St. Leo the Great: Sermon 42, On Lent (IV)

I. The Lenten fast an opportunity for restoring our purity
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IN proposing to preach this most holy and important fast to you, dearly beloved, how shall I begin more fitly than by quoting the words of the Apostle, in whom Christ Himself was speaking, and by reminding you of what we have read: “behold, now is the acceptable time, behold now is the day of salvation.” For though there are no seasons which are not full of Divine blessings, and though access is ever open to us to God's mercy through His grace, yet now all men's minds should be moved with greater zeal to spiritual progress, and animated by larger confidence, when the return of the day, on which we were redeemed, invites us to all the duties of godliness: that we may keep the super-excellent mystery of the Lord's passion with bodies and hearts purified. These great mysteries do indeed require from us such unflagging devotion and unwearied reverence that we should remain in God's sight always the same, as we ought to be found on the Easter feast itself. But because few have this constancy, and, because so long as the stricter observance is relaxed in consideration of the frailty of the flesh, and so long as one's interests extend over all the various actions of this life, even pious hearts must get some soils from the dust of the world, the Divine Providence has with great beneficence taken care that the discipline of the forty days should heal us and restore the purity of our minds, during which the faults of other times might be redeemed by pious acts and removed by chaste fasting.

II. Lent must be used for removing all our defilements, and of good works there must be no stint

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As we are therefore, dearly-beloved, about to enter on those mystic days which are dedicated to the benefits of fasting, let us take care to obey the Apostle's precepts, cleansing “ourselves from every defilement of flesh and spirit (2 Cor 7:1):” that by controlling the struggles that go on between our two natures, the spirit which, if it is under the guidance of God, should be the governor of the body, may uphold the dignity of its rule: so that we may give no offense to any, nor be subject to the chidings of reprovers. For we shall be rightly attacked with rebukes, and through our fault ungodly tongues will arm themselves to do harm to religion, if the conduct of those that fast is at variance with the standard of perfect purity. For our fast does not consist chiefly of mere abstinence from food, nor are dainties withdrawn from our bodily appetites with profit, unless the mind is recalled from wrong-doing and the tongue restrained from slandering. This is a time of gentleness and long-suffering, of peace and tranquillity: when all the pollutions of vice are to be eradicated and continuance of virtue is to be attained by us. Now let godly minds boldly accustom themselves to forgive faults, to pass over insults, and to forget wrongs. Now let the faithful spirit train himself with the armour of righteousness on the right hand and on the left, that through honour and dishonour, through ill repute and good repute, the conscience may be undisturbed in unwavering uprightness, not puffed up by praise and not wearied out by revilings. The self-restraint of the religious should not be gloomy, but sincere; no murmurs of complaint should be heard from those who are never without the consolation of holy joys. The decrease of worldly means should not be feared in the practice of works of mercy. Christian poverty is always rich, because what it has is more than what it has not. Nor does the poor man fear to labour in this world, to whom it is given to possess all things in the Lord of all things. Therefore those who do the things which are good must have no manner of fear lest the power of doing should fail them; since in the gospel the widow's devotion is extolled in the case of her two mites, and voluntary bounty gets its reward for a cup of cold water. For the measure of our charitableness is fixed by the sincerity of our feelings, and he that shows mercy on others will never want for mercy himself. The holy widow of Sarepta discovered this, who offered the blessed Elias in the time of famine one day's food, which was all she had, and putting the prophet's hunger before her own needs, ungrudgingly gave up a handful of grain and a little oil. But she did not lose what she gave in all faith, and in the vessels emptied by her godly bounty a source of new plenty arose, that the fullness of her substance might not be diminished by the holy purpose to which she had put it, because she had never dreaded being brought to want.

III. As with the Saviour, so with us, the devil tries to make our very piety its own snare
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But, dearly-beloved, doubt not that the devil, who is the opponent of all virtues, is jealous of these good desires, to which we are confident you are prompted of your own selves, and that to this end he is arming the force of his malice in order to make your very piety its own snare, and endeavouring to overcome by boastfulness those whom he could not defeat by distrustfulness. For the vice of pride is a near neighbour to good deeds, and arrogance ever lies in wait hard by virtue: because it is hard for him that lives praise-worthily not to be caught by man's praise unless, as it is written, “he that glories, glories in the Lord (1 Cor 10:17).” Whose intentions would that most naughty enemy not dare to attack? Whose fasting would he not seek to break down? Seeing that, as has been shown in the reading of the Gospel, he did not restrain his wiles even against the Saviour of the world Himself. For being exceedingly afraid of His fast, which lasted 40 days and nights, he wished most cunningly to discover whether this power of abstinence was given Him or His very own: for he need not fear the defeat of all his treacherous designs, if Christ were throughout subject to the same conditions as He is in body. And so he first craftily examined whether He were Himself the Creator of all things, such that He could change the natures of material things as He pleased: secondly, whether under the form of human flesh the Godhead lay concealed, to Whom it was easy to make the air His chariot, and convey His earthly limbs through space. But when the Lord preferred to resist him by the uprightness of His true Manhood, than to display the power of His Godhead, to this he turns the craftiness of his third design, that he might tempt by the lust of empire Him in Whom the signs of Divine power had failed, and entice Him to the worship of himself by promising the kingdoms of the world. But the devil's cleverness was rendered foolish by God's wisdom, so that the proud foe was bound by that which he had formerly bound, and did not fear to assail Him Whom it behooved to be slain for the world.

IV. The perverse turn even their fasting into sin
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This adversary's wiles then let us beware of, not only in the enticements of the palate, but also in our purpose of abstinence. For he who knew how to bring death upon mankind by means of food, knows also how to harm us through our very fasting, and using the Manichæans as his tools, as he once drove men to take what was forbidden, so in the opposite direction he prompts them to avoid what is allowed. It is indeed a helpful observance, which accustoms one to scanty diet, and checks the appetite for dainties: but woe to the dogmatizing of those whose very fasting is turned to sin. For they condemn the creature's nature to the Creator's injury, and maintain that they are defiled by eating those things of which they contend the devil, not God, is the author: although absolutely nothing that exists is evil, nor is anything in nature included in the actually bad. For the good Creator made all things good and the Maker of the universe is one, “Who made the heaven and the earth, the sea and all that is in them. ” Of which whatever is granted to man for food and drink, is holy and clean after its kind. But if it is taken with immoderate greed, it is the excess that disgraces the eaters and drinkers, not the nature of the food or drink that defiles them. “For all things,” as the Apostle says, “are clean to the clean. But to the defiled and unbelieving nothing is clean, but their mind and conscience is defiled (Titus 1:15).”

V. Be reasonable and seasonable in your fasting
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But you, dearly-beloved, the holy offspring of the catholic Mother, who have been taught in the school of Truth by God's Spirit, moderate your liberty with due reasonableness, knowing that it is good to abstain even from things lawful, and at seasons of greater strictness to distinguish one food from another with a view to giving up the use of some kinds, not to condemning their nature. And so be not infected with the error of those who are corrupted merely by their own ordinances, “serving the creature rather than the Creator (Rom 9:26),” and offering a foolish abstinence to the service of the lights of heaven: seeing that they have chosen to fast on the first and second days of the week in honour of the sun and moon, proving themselves in this one instance of their perverseness twice disloyal to God, twice blasphemous, by setting up their fast not only in worship of the stars but also in contempt of the Lord's Resurrection. For they reject the mystery of man's salvation and refuse to believe that Christ our Lord in the true flesh of our nature was truly born, truly suffered, was truly buried and was truly raised. And in consequence, condemn the day of our rejoicing by the gloom of their fasting. And since to conceal their infidelity they dare to be present at our meetings, at the Communion of the Mysteries they bring themselves sometimes, in order to ensure their concealment, to receive Christ's Body with unworthy lips, though they altogether refuse to drink the Blood of our Redemption. And this we make known to you, holy brethren, that men of this sort may be detected by you by these signs, and that they whose impious pretences have been discovered may be driven from the society of the saints by priestly authority. For of such the blessed Apostle Paul in his foresight warns God's Church, saying: “but we beseech you, brethren, that you observe those who make discussions and offenses contrary to the doctrine which you learned and turn away from them. For such persons serve not Christ the Lord but their own belly, and by sweet words and fair speeches beguile the hearts of the innocent (Rom 16:17-18).”

VI. Make your fasting a reality by amendment in your lives
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Being therefore, dearly-beloved, fully instructed by these admonitions of ours, which we have often repeated in your ears in protest against abominable error, enter upon the holy days of Lent with Godly devoutness, and prepare yourselves to win God's mercy by your own works of mercy. Quench your anger, wipe out enmities, cherish unity, and vie with one another in the offices of true humility. Rule your slaves and those who are put under you with fairness, let none of them be tortured by imprisonment or chains. Forego vengeance, forgive offenses: exchange severity for gentleness, indignation for meekness, discord for peace. Let all men find us self-restrained, peaceable, kind: that our fastings may be acceptable to God. For in a word to Him we offer the sacrifice of true abstinence and true Godliness, when we keep ourselves from all evil: the Almighty God helping us through all, to Whom with the Son and Holy Spirit belongs one Godhead and one Majesty, for ever and ever. Amen.
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From Nicene and Post-Nicene Fathers, Second Series, Vol. 12. Edited by Philip Schaff and Henry Wace. Buffalo, NY: Christian Literature Publishing Co., 1895.

St. Augustine: "The authority of the Catholic Church"

“BUT should you meet with a person not yet believing the Gospel, how would you reply to him were he to say, I do not believe? For my part, I should not believe the Gospel except as moved by the authority of the Catholic Church.”

~St. Augustine of Hippo: Against the Epistle of Manichaeus Called Fundamental, Chap. 5.

The Church as the Path to Salvation (east wall), by Andrea da Firenze. Fresco, 1366-67;
 Cappellone degli Spagnoli, Santa Maria Novella, Florence.

St. Leo the Great: Sermon 40, On Lent (II)

1. Progress and improvement always possible

Pope St. Leo I (the Great)

ALTHOUGH, dearly-beloved, as the Easter festival approaches, the very recurrence of the season points out to us the Lenten fast, yet our words also must add their exhortations which, the Lord helping us, may be not useless to the active nor irksome to the devout. For since the idea of these days demands the increase of all our religious performances, there is no one, I am sure, that does not feel glad at being incited to good works. For though our nature which, so long as we are mortal, will be changeable, is advancing to the highest pursuits of virtue, yet always has the possibility of falling back, so has it always the possibility of advancing. And this is the true justness of the perfect that they should never assume themselves to be perfect, lest flagging in the purpose of their yet unfinished journey, they should fall into the danger of failure, through giving up the desire for progress.

And, therefore, because none of us, dearly beloved, is so perfect and holy as not to be able to be more perfect and more holy, let us all together, without difference of rank, without distinction of desert, with pious eagerness pursue our race from what we have attained to what we yet aspire to, and make some needful additions to our regular devotions. For he that is not more attentive than usual to religion in these days, is shown at other times to be not attentive enough.

2. Satan seeks to supply his numerous losses by fresh gains
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Hence the reading of the Apostle's proclamation has sounded opportunely in our ears, saying, “Behold now is the accepted time, behold now is the day of salvation.” For what is more accepted than this time, what more suitable to salvation than these days, in which war is proclaimed against vices and progress is made in all virtues? You had indeed always to keep watch, O Christian soul, against the enemy of your salvation, lest any spot should be exposed to the tempter's snares: but now greater wariness and keener prudence must be employed by you when that same foe of yours rages with fiercer hatred. For now in all the world the power of his ancient sway is taken from him, and the countless vessels of captivity are rescued from his grasp. The people of all nations and of all tongues are breaking away from their cruel plunderer, and now no race of men is found that does not struggle against the tyrant's laws, while through all the borders of the earth many thousands of thousands are being prepared to be reborn in Christ: and as the birth of a new creature draws near, spiritual wickedness is being driven out by those who were possessed by it. The blasphemous fury of the despoiled foe frets, therefore, and seeks new gains because it has lost its ancient right. Unwearied and ever wakeful, he snatches at any sheep he finds straying carelessly from the sacred folds, intent on leading them over the steeps of treasure and down the slopes of luxury into the abodes of death. And so he inflames their wrath, feeds their hatreds, whets their desires, mocks at their continence, arouses their gluttony.

3. The twofold nature of Christ shown at the Temptation
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For whom would he not dare to try, who did not keep from his treacherous attempts even on our Lord Jesus Christ? For, as the story of the Gospel has disclosed, when our Saviour, Who was true God, that He might show Himself true Man also, and banish all wicked and erroneous opinions, after the fast of 40 days and nights, had experienced the hunger of human weakness, the devil, rejoicing at having found in Him a sign of possible and mortal nature, in order to test the power which he feared, said, “If You are the Son of God, command that these stones become bread (Mt 4:3).” Doubtless the Almighty could do this, and it was easy that at the Creator's command a creature of any kind should change into the form that it was commanded: just as when He willed it, in the marriage feast, He changed the water into wine: but here it better agreed with His purposes of salvation that His haughty foe's cunning should be vanquished by the Lord, not in the power of His Godhead, but by the mystery of His humiliation. At length, when the devil had been put to flight and the tempter baffled in all his arts, angels came to the Lord and ministered to Him, that He being true Man and true God, His Manhood might be unsullied by those crafty questions, and His Godhead displayed by those holy ministrations. And so let the sons and disciples of the devil be confounded, who, being filled with the poison of vipers, deceive the simple, denying in Christ the presence of both true natures, while they rob either His Godhead of Manhood, or His Manhood of Godhead, although both falsehoods are destroyed by a twofold and simultaneous proof: for by His bodily hunger His perfect Manhood was shown, and by the attendant angels His perfect Godhead.

4. The Fast should not end with abstinence from food, but lead to good deeds
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Therefore, dearly-beloved, seeing that, as we are taught by our Redeemer's precept, “man lives not in bread alone, but in every word of God,” and it is right that Christian people, whatever the amount of their abstinence, should rather desire to satisfy themselves with the “Word of God” than with bodily food, let us with ready devotion and eager faith enter upon the celebration of the solemn fast, not with barren abstinence from food, which is often imposed on us by weakliness of body, or the disease of avarice, but in bountiful benevolence: that in truth we may be of those of whom the very Truth speaks, “blessed are they which hunger and thirst after righteousness, for they shall be filled Matthew 5:6 .” Let works of piety, therefore, be our delight, and let us be filled with those kinds of food which feed us for eternity. Let us rejoice in the replenishment of the poor, whom our bounty has satisfied. Let us delight in the clothing of those whose nakedness we have covered with needful raiment. Let our humaneness be felt by the sick in their illnesses, by the weakly in their infirmities, by the exiles in their hardships, by the orphans in their destitution, and by solitary widows in their sadness: in the helping of whom there is no one that cannot carry out some amount of benevolence. For no one's income is small, whose heart is big: and the measure of one's mercy and goodness does not depend on the size of one's means. Wealth of goodwill is never rightly lacking, even in a slender purse. Doubtless the expenditure of the rich is greater, and that of the poor smaller, but there is no difference in the fruit of their works, where the purpose of the workers is the same.

5. And still further it should lead to personal amendment and domestic harmony
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But, beloved, in this opportunity for the virtues' exercise there are also other notable crowns, to be won by no dispersing abroad of granaries, by no disbursement of money, if wantonness is repelled, if drunkenness is abandoned, and the lusts of the flesh tamed by the laws of chastity: if hatreds pass into affection, if enmities be turned into peace, if meekness extinguishes wrath, if gentleness forgives wrongs, if in fine the conduct of master and of slaves is so well ordered that the rule of the one is milder, and the discipline of the other is more complete. It is by such observances then, dearly-beloved, that God's mercy will be gained, the charge of sin wiped out, and the adorable Easter festival devoutly kept. And this the pious Emperors of the Roman world have long guarded with holy observance; for in honour of the Lord's Passion and Resurrection they bend their lofty power, and relaxing the severity of their decrees set free many of their prisoners: so that on the days when the world is saved by the Divine mercy, their clemency, which is modelled on the Heavenly goodness, may be zealously followed by us. Let Christian peoples then imitate their princes, and be incited to forbearance in their homes by these royal examples. For it is not right that private laws should be severer than public. Let faults be forgiven, let bonds be loosed, offenses wiped out, designs of vengeance fall through, that the holy festival through the Divine and human grace may find all happy, all innocent: through our Lord Jesus Christ Who with the Father and the Holy Spirit lives and reigns God for endless ages of ages. Amen.
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From Nicene and Post-Nicene Fathers, Second Series, Vol. 12. Edited by Philip Schaff and Henry Wace. Buffalo, NY: Christian Literature Publishing Co., 1895. 

See also: Catholic Encyclopedia article, Pope St. Leo I (the Great)

Catholic Encyclopedia: Pope St. Leo I (the Great)

(Reigned 440-61). 
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Place and date of birth unknown; died 10 November, 461. Leo's pontificate, next to that of St. Gregory I, is the most significant and important in Christian antiquity. At a time when the Church was experiencing the greatest obstacles to her progress in consequence of the hastening disintegration of the Western Empire, while the Orient was profoundly agitated over dogmatic controversies, this great pope, with far-seeing sagacity and powerful hand, guided the destiny of the Roman and Universal Church. According to the "Liber Pontificalis" (ed. Mommsen, I, 101 sqq., ed. Duchesne, I, 238 sqq.), Leo was a native of Tuscany and his father's name was Quintianus. Our earliest certain historical information about Leo reveals him a deacon of the Roman Church under Pope Celestine I (422-32). Even during this period he was known outside of Rome, and had some relations with Gaul, since Cassianus in 430 or 431 wrote at Leo's suggestion his work "De Incarnatione Domini contra Nestorium" (Migne, P.L., L, 9 sqq.), prefacing it with a letter of dedication to Leo. About this time Cyril of Alexandria appealed to Rome against the pretensions of Bishop Juvenal of Jerusalem. From an assertion of Leo's in a letter of later date (ep. cxvi, ed. Ballerini, I, 1212; II, 1528), it is not very clear whether Cyril wrote to him in the capacity of Roman deacon, or to Pope Celestine. During the pontificate of Sixtus III (422-40), Leo was sent to Gaul by Emperor Valentinian III to settle a dispute and bring about a reconciliation between Aëtius, the chief military commander of the province, and the chief magistrate, Albinus. This commission is a proof of the great confidence placed in the clever and able deacon by the Imperial Court. Sixtus III died on 19 August, 440, while Leo was in Gaul, and the latter was chosen his successor. Returning to Rome, Leo was consecrated on 29 September of the same year, and governed the Roman Church for the next twenty-one years. 

Leo's chief aim was to sustain the unity of the Church. Not long after his elevation to the Chair of Peter, he saw himself compelled to combat energetically the heresies which seriously threatened church unity even in the West. Leo had ascertained through Bishop Septimus of Altinum, that in Aquileia priests, deacons, and clerics, who had been adherents of Pelagius, were admitted to communion without an explicit abjuration of their heresy. The pope sharply censured this procedure, and directed that a provincial synod should be assembled in Aquileia, at which such persons were to be required to abjure Pelagianism publicly and to subscribe to an unequivocal confession of Faith (epp. i and ii). This zealous pastor waged war even more strenuously against Manichæism, inasmuch as its adherents, who had been driven from Africa by the Vandals, had settled in Rome, and had succeeded in establishing a secret Manichæan community there. The pope ordered the faithful to point out these heretics to the priests, and in 443, together with the senators and presbyters, conducted in person an investigation, in the course of which the leaders of the community were examined. In several sermons he emphatically warned the Christians of Rome to be on their guard against this reprehensible heresy, and repeatedly charged them to give information about its followers, their dwellings, acquaintances, and rendezvous (Sermo ix, 4, xvi, 4; xxiv, 4; xxxiv, 4 sq.; xlii, 4 sq.; lxxvi, 6). A number of Manichæans in Rome were converted and admitted to confession; others, who remained obdurate, were in obedience to imperial decrees banished from Rome by the civil magistrates. On 30 January, 444, the pope sent a letter to all the bishops of Italy, to which he appended the documents containing his proceedings against the Manichæans in Rome, and warned them to be on their guard and to take action against the followers of the sect (ep. vii). On 19 June, 445, Emperor Valentinian III issued, doubtless at the pope's instigation, a stern edict in which he established seven punishments for the Manichæans ("Epist. Leonis", ed. Ballerini, I, 626; ep. viii inter Leon. ep). Prosper of Aquitaine states in his "Chronicle" (ad an. 447; "Mon. Germ. hist. Auct. antiquissimi", IX, I, 341 sqq.) that, in consequence of Leo's energetic measures, the Manichæans were also driven out of the provinces, and even Oriental bishops emulated the pope's example in regard to this sect. In Spain the heresy of Priscillianism still survived, and for some time had been attracting fresh adherents. Bishop Turibius of Astorga became cognizant of this, and by extensive journeys collected minute information about the condition of the churches and the spread of Priscillianism. He compiled the errors of the heresy, wrote a refutation of the same, and sent these documents to several African bishops. He also sent a copy to the pope, whereupon the latter sent a lengthy letter to Turibius (ep. xv) in refutation of the errors of the Priscillianists. Leo at the same time ordered that a council of bishops belonging to the neighbouring provinces should be convened to institute a rigid enquiry, with the object of determining whether any of the bishops had become tainted with the poison of this heresy. Should any such be discovered, they were to be excommunicated without hesitation. The pope also addressed a similar letter to the bishops of the Spanish provinces, notifying them that a universal synod of all the chief pastors was to be summoned; if this should be found to be impossible, the bishops of Galicia at least should be assembled. These two synods were in fact held in Spain to deal with the points at issue (Hefele, "Konziliengesch." II, 2nd ed., pp. 306 sqq.). 

The greatly disorganized ecclesiastical condition of certain countries, resulting from national migrations, demanded closer bonds between their episcopate and Rome for the better promotion of ecclesiastical life. Leo, with this object in view, determined to make use of the papal vicariate of the bishops of Arles for the province of Gaul for the creation of a centre for the Gallican episcopate in immediate union with Rome. In the beginning his efforts were greatly hampered by his conflict with St. Hilary, then Bishop of Arles. Even earlier, conflicts had arisen relative to the vicariate of the bishops of Arles and its privileges. Hilary made excessive use of his authority over other ecclesiastical provinces, and claimed that all bishops should be consecrated by him, instead of by their own metropolitan. When, for example, the complaint was raised that Bishop Celidonius of Besançon had been consecrated in violation of the canons—the grounds alleged being that he had, as a layman, married a widow, and, as a public officer, had given his consent to a death sentence—Hilary deposed him, and consecrated Importunus as his successor. Celidonius thereupon appealed to the pope and set out in person for Rome. About the same time Hilary, as if the see concerned had been vacant, consecrated another bishop to take the place of a certain Bishop Projectus, who was ill. Projectus recovered, however, and he too laid a complaint at Rome about the action of the Bishop of Arles. Hilary then went himself to Rome to justify his proceedings. The pope assembled a Roman synod (about 445) and, when the complaints brought against Celidonius could not be verified, reinstated the latter in his see. Projectus also received his bishopric again. Hilary returned to Arles before the synod was over; the pope deprived him of jurisdiction over the other Gallic provinces and of metropolitan rights over the province of Vienne, only allowing him to retain his Diocese of Arles. 

These decisions were disclosed by Leo in a letter to the bishops of the Province of Vienne (ep. x). At the same time he sent them an edict of Valentinian III of 8 July, 445, in which the pope's measures in regard to St. Hilary were supported, and the primacy of the Bishop of Rome over the whole Church solemnly recognized "Epist. Leonis," ed. Ballerini, I, 642). On his return to his bishopric Hilary sought a reconciliation with the pope. After this there arose no further difficulties between these two saintly men and, after his death in 449, Hilary was declared by Leo as "beatæ memoriæ". To Bishop Ravennius, St. Hilary's successor in the see of Arles, and the bishops of that province, Leo addressed most cordial letters in 449 on the election of the new metropolitan (epp. xl, xli). When Ravennius consecrated a little later a new bishop to take the place of the deceased Bishop of Vaison, the Archbishop of Vienne, who was then in Rome, took exception to this action. The bishops of the province of Arles then wrote a joint letter to the pope, in which they begged him to restore to Ravennius the rights of which his predecessor Hilary had been deprived (ep. lxv inter ep. Leonis). In his reply dated 5 May, 450 (ep. lxvi), Leo acceded to their request. The Archbishop of Vienne was to retain only the suffragan Bishoprics of Valence, Tarentaise, Geneva, and Grenoble; all the other sees in the Province of Vienne were made subject to the Archbishop of Arles, who also became again the mediator between the Holy See and the whole Gallic episcopate. Leo transmitted to Ravennius (ep. lxvii), for communication to the other Gallican bishops, his celebrated letter to Flavian of Constantinople on the Incarnation. Ravennius thereupon convened a synod, at which forty-four chief pastors assembled. In their synodal letter of 451, they affirm that they accept the pope's letter as a symbol of faith (ep. xxix inter ep. Leonis). In his answer Leo speaks further of the condemnation of Nestorius (ep. cii). The Vicariate of Arles for a long time retained the position Leo had accorded it. Another papal vicariate was that of the bishops of Thessalonica, whose jurisdiction extended over Illyria. The special duty of this vicariate was to protect the rights of the Holy See over the district of Eastern Illyria, which belonged to the Eastern Empire. Leo bestowed the vicariate upon Bishop Anastasius of Thessalonica, just as Pope Siricius had formerly entrusted it to Bishop Anysius. The vicar was to consecrate the metropolitans, to assemble in a synod all bishops of the Province of Eastern Illyria, to oversee their administration of their office; but the most important matters were to be submitted to Rome (epp. v, vi, xiii). But Anastasius of Thessalonica used his authority in an arbitrary and despotic manner, so much so that he was severely reproved by Leo, who sent him fuller directions for the exercise of his office (ep. xiv). 

In Leo's conception of his duties as supreme pastor, the maintenance of strict ecclesiastical discipline occupied a prominent place. This was particularly important at a time when the continual ravages of the barbarians were introducing disorder into all conditions of life, and the rules of morality were being seriously violated. Leo used his utmost energy in maintining this discipline, insisted on the exact observance of the ecclesiastical precepts, and did not hesitate to rebuke when necessary. Letters (ep. xvii) relative to these and other matters were sent to the different bishops of the Western Empire—e.g., to the bishops of the Italian provinces (epp. iv, xix, clxvi, clxviii), and to those of Sicily, who had tolerated deviations from the Roman Liturgy in the administration of Baptism (ep. xvi), and concerning other matters (ep. xvii). A very important disciplinary decree was sent to bishop Rusticus of Narbonne (ep. clxvii). Owing to the dominion of the Vandals in Latin North Africa, the position of the Church there had become extremely gloomy. Leo sent the Roman priest Potentius thither to inform himself about the exact condition, and to forward a report to Rome. On receiving this Leo sent a letter of detailed instructions to the episcopate of the province about the adjustment of numerous ecclesiastical and disciplinary questions (ep. xii). Leo also sent a letter to Dioscurus of Alexandria on 21 July, 445, urging him to the strict observance of the canons and discipline of the Roman Church (ep. ix). The primacy of the Roman Church was thus manifested under this pope in the most various and distinct ways. But it was especially in his interposition in the confusion of the Christological quarrels, which then so profoundly agitated Eastern Christendom, that Leo most brilliantly revealed himself the wise, learned, and energetic shepherd of the Church (see MONOPHYSITISM). From his first letter on this subject, written to Eutyches on 1 June, 448 (ep. xx), to his last letter written to the new orthodox Patriarch of Alexandria, Timotheus Salophaciolus, on 18 August, 460 (ep. clxxi), we cannot but admire the clear, positive, and systematic manner in which Leo, fortified by the primacy of the Holy See, took part in this difficult entanglement. For particulars refer to the articles: EUTYCHES; SAINT FLAVIAN; ROBBER COUNCIL OF EPHESUS. 

Eutyches appealed to the pope after he had been excommunicated by Flavian, Patriarch of Constantinople, on account of his Monophysite views. The pope, after investigating the disputed question, sent his sublime dogmatic letter to Flavian (ep. xxviii), concisely setting forth and confirming the doctrine of the Incarnation, and the union of the Divine and human natures in the one Person of Christ . In 449 the council, which was designated by Leo as the "Robber Synod", was held. Flavian and other powerful prelates of the East appealed to the pope. The latter sent urgent letters to Constantinople, particularly to Emperor Theodosius II and Empress Pulcheria, urging them to convene a general council in order to restore peace to the Church. To the same end he used his influence with the Western emperor, Valentinian III, and his mother Galla Placidia, especially during their visit to Rome in 450. This general council was held in Chalcedon in 451 under Marcian, the successor of Theodosius. It solemnly accepted Leo's dogmatical epistle to Flavian as an expression of the Catholic Faith concerning the Person of Christ. The pope confirmed the decrees of the Council after eliminating the canon, which elevated the Patriarchate of Constantinople, while diminishing the rights of the ancient Oriental patriarchs. On 21 March, 453, Leo issued a circular letter confirming his dogmatic definition (ep. cxiv). Through the mediation of Bishop Julian of Cos, who was at that time the papal ambassador in Constantinople, the pope tried to protect further ecclesiastical interests in the Orient. He persuaded the new Emperor of Constantinople, Leo I, to remove the heretical and irregular patriarch, Timotheus Ailurus, from the See of Alexandria. A new and orthodox patriarch, Timotheus Salophaciolus, was chosen to fill his place, and received the congratulations of the pope in the last letter which Leo ever sent to the Orient. 

In his far-reaching pastoral care of the Universal Church, in the West and in the East, the pope never neglected the domestic interests of the Church at Rome. When Northern Italy had been devastated by Attila, Leo by a personal encounter with the King of the Huns prevented him from marching upon Rome. At the emperor's wish, Leo, accompanied by the Consul Avienus and the Prefect Trigetius, went in 452 to Upper Italy, and met Attila at Mincio in the vicinity of Mantua, obtaining from him the promise that he would withdraw from Italy and negotiate peace with the emperor. The pope also succeeded in obtaining another great favour for the inhabitants of Rome. When in 455 the city was captured by the Vandals under Genseric, although for a fortnight the town had been plundered, Leo's intercession obtained a promise that the city should not be injured and that the lives of the inhabitants should be spared. These incidents show the high moral authority enjoyed by the pope, manifested even in temporal affairs. Leo was always on terms of intimacy with the Western Imperial Court. In 450 Emperor Valentinian III visited Rome, accompanied by his wife Eudoxia and his mother Galla Placidia. On the feast of Cathedra Petri (22 February), the Imperial family with their brilliant retinue took part in the solemn services at St. Peter's, upon which occasion the pope delivered an impressive sermon. Leo was also active in building and restoring churches. He built a basilica over the grave of Pope Cornelius in the Via Appia. The roof of St. Paul's without the Walls having been destroyed by lightning, he had it replaced, and undertook other improvements in the basilica. He persuaded Empress Galla Placidia, as seen from the inscription, to have executed the great mosaic of the Arch of Triumph, which has survived to our day. Leo also restored St. Peter's on the Vatican. During his pontificate a pious Roman lady, named Demetria, erected on her property on the Via Appia a basilica in honour of St. Stephen, the ruins of which have been excavated. 

Leo was no less active in the spiritual elevation of the Roman congregations, and his sermons, of which ninety-six genuine examples have been preserved, are remarkable for their profundity, clearness of diction, and elevated style. The first five of these, which were delivered on the anniversaries of his consecration, manifest his lofty conception of the dignity of his office, as well as his thorough conviction of the primacy of the Bishop of Rome, shown forth in so outspoken and decisive a manner by his whole activity as supreme pastor. Of his letters, which are of great importance for church history, 143 have come down to us: we also possess thirty which were sent to him. The so-called "Sacramentarium Leonianum" is a collection of orations and prefaces of the Mass, prepared in the second half of the sixth century. Leo died on 10 November, 461, and was buried in the vestibule of St. Peter's on the Vatican. In 688 Pope Sergius had his remains transferred to the basilica itself, and a special altar erected over them. They rest today in St. Peter's, beneath the altar specially dedicated to St. Leo. In 1754 Benedict XIV exalted him to the dignity of Doctor of the Church (doctor ecclesiæ). In the Latin Church the feast day of the great pope is held on 11 April, and in the Eastern Church on 18 February. 

Sources
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Leonis Opera omnia, ed. ARDICINIO DELLA PORTA, (Rome, 1470); ed. QUESNEL (2 vols., Paris, 1675); edd. PETRUS AND HIERONYMUS BALLERINI (2 vols., Venice, 1753-7); ed. in P.L., LIV-VI; AMELLI, S. Leone d'Magno e l'Oriente (Rome, 1886), 361-8; JAFFÉ Regesta Rom. Pont., 2nd ed., I, 58 sqq.; VON NOSTITZ­RIENECK, Die Briefe Papst Leos I. im Codex Monacen. 14540 in Historisches Jahrbuch (1897), 117- 33; IDEM, Die päpstlichen Urbanden f252;r Thessalonike und deren Kritik durch Prof. Friedrich in Zeitsch. für kath. Theologie (1897), 1-50. Translation of letters and sermons given in FELTOE, A select Library of Nicene and Post-Nicene Fathers, XIId (2nd series, New York, 1896); Sacramentarium Leonianum, ed. FELTOE (Cambridge, 1897). Concerning the Sacramentarium, cf. DUCHESNE, Christian Worship; its origin and evolution (London, 1903), 135 sqq.; and PROBST, Die ältesten römischen Sacramentarien und Ordines erklärt (Münster, 1892).;—Liber Pontificalis, ed. DUCHESNE, I, 238 sqq.; TILLEMONT, Mémoires pour servir à l'histoire eccles., XV, 414 sqq.; ARENDT, Leo der Grosse u. seine Zeit (Mainz, 1835); PERTHEL, Papst Leos I. Leben u. Lehren (Jena, 1843d); DE SAINT­CHÉRON, Hist. du Pontificat de Saint-Léon le Grand (Paris, 1845; 2nd ed., 1861-4); FR. AND P. BÖHRINGER, Die Väter den Papsttums Leo I und Gregor I in Die Kirche Christi u. ihre Zeugen (Stuttgart, 1879); BERTANI, Vita di Leone Magno (2 vols., Monza, 1880-2); GORE in Dict. Christ. Biog. (London, 1882), s.v.; LANGEN, Gesch. der röm. Kirche, II (Bonn, 1885), 1 sqq.; GRISAR, Gesch. Roms u. der Päpste im Mittelalter, I, 308 sqq.; IDEM, Il Primato romano nel secolo quinto in Analecta Romana, I (Rome, 1900), 307-52; IDEM, Rom u. die fränkische Kirche vornehmlich im VI. Jahrhundert in Zeitschr. für kath. Theologie (1890), 447-93; GUNDLACH, Der Streit der Bistümer Arles u. Vienne um den Primatus Galliarum in Neues Archiv (1899), 250 sqq.; (1890), 9 sqq., 233 sqq.; KUHN, Die Christologie Leos I. des Grossen (Würtzburg, 1894); HEFELE, Konziliengesch., II (2nd ed.), passim.
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Kirsch, Johann Peter. "Pope St. Leo I (the Great)." The Catholic Encyclopedia. Vol. 9. New York: Robert Appleton Company, 1910.

St. Cyprian: On the Lord's Prayer

Treatise 4

On the Lord's Prayer.

Argument. —the treatise of Cyprian on the lord's prayer comprises three portions, in which division he imitates Tertullian in his book on prayer, in the first portion, he points out that the lord's prayer is the most excellent of all prayers, profoundly spiritual, and most effectual for obtaining our petitions. In the second part, he undertakes an explanation of the lord's prayer; and, still treading in the footsteps of Tertullian, he goes through its seven chief clauses, finally, in the third part, he considers the conditions of prayer, and tells us what prayer ought to be. —
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1. THE evangelical precepts, beloved brethren, are nothing else than divine teachings—foundations on which hope is to be built, supports to strengthen faith, nourishments for cheering the heart, rudders for guiding our way, guards for obtaining salvation—which, while they instruct the docile minds of believers on the earth, lead them to heavenly kingdoms. God, moreover, willed many things to he said and to be heard by means of the prophets His servants; but how much greater are those which the Son speaks, which the Word of God who was in the prophets testifies with His own voice; not now bidding to prepare the way for His coming, but Himself coming and opening and showing to us the way, so that we who have before been wandering in the darkness of death, without forethought and blind, being enlightened by the light of grace, might keep the way of life, with the Lord for our ruler and guide!

2. He, among the rest of His salutary admonitions and divine precepts wherewith He counsels His people for their salvation, Himself also gave a form of praying—Himself advised and instructed us what we should pray for. He who made us to live, taught us also to pray, with that same benignity, to wit, wherewith He has condescended to give and confer all things else; in order that while we speak to the Father in that prayer and supplication which the Son has taught us, we may be the more easily heard. Already He had foretold that the hour was coming “when the true worshippers should worship the Father in spirit and in truth;” (Jn 4:23) and He thus fulfilled what He before promised, so that we who by His sanctification have received the Spirit and truth, may also by His teaching worship truly and spiritually. For what can be a more spiritual prayer than that which was given to us by Christ, by whom also the Holy Spirit was given to us? What praying to the Father can be more truthful than that which was delivered to us by the Son who is the Truth, out of His own mouth? So that to pray otherwise than He taught is not ignorance alone, but also sin; since He Himself has established, and said, “You reject the commandments of God, that you may keep your own traditions.” 

3. Let us therefore, brethren beloved, pray as God our Teacher has taught us. It is a loving and friendly prayer to beseech God with His own word, to come up to His ears in the prayer of Christ. Let the Father acknowledge the words of His Son when we make our prayer, and let Him also who dwells within in our breast Himself dwell in our voice. And since we have Him as an Advocate with the Father for our sins, let us, when as sinners we petition on behalf of our sins, put forward the words of our Advocate. For since He says, that “whatsoever we shall ask of the Father in His name, He will give us,” (Jn 16:23) how much more effectually do we obtain what we ask in Christ's name, if we ask for it in His own prayer! 

4. But let our speech and petition when we pray be under discipline, observing quietness and modesty. Let us consider that we are standing in God's sight. We must please the divine eyes both with the habit of body and with the measure of voice. For as it is characteristic of a shameless man to be noisy with his cries, so, on the other hand, it is fitting to the modest man to pray with moderated petitions. Moreover, in His teaching the Lord has bidden us to pray in secret—in hidden and remote places, in our very bed-chambers—which is best suited to faith, that we may know that God is everywhere present, and hears and sees all, and in the plenitude of His majesty penetrates even into hidden and secret places, as it is written, “I am a God at hand, and not a God afar off. If a man shall hide himself in secret places, shall I not then see him? Do not I fill heaven and earth? ” (Jer 23:23-24) And again: “The eyes of the Lord are in every place, beholding the evil and the good.” (Prov 15:3) And when we meet together with the brethren in one place, and celebrate divine sacrifices with God's priest, we ought to be mindful of modesty and discipline—not to throw abroad our prayers indiscriminately, with unsubdued voices, nor to cast to God with tumultuous wordiness a petition that ought to be commended to God by modesty; for God is the hearer, not of the voice, but of the heart. Nor need He be clamorously reminded, since He sees men's thoughts, as the Lord proves to us when He says, “Why do you think evil in your hearts?” (Mt 9:4) And in another place: “And all the churches shall know that I am He that searches the hearts and reins.” (Rev 2:23)

5. And this Hannah in the first book of Kings, who was a type of the Church, maintains and observes, in that she prayed to God not with clamorous petition, but silently and modestly, within the very recesses of her heart. She spoke with hidden prayer, but with manifest faith. She spoke not with her voice, but with her heart, because she knew that thus God hears; and she effectually obtained what she sought, because she asked it with belief. Divine Scripture asserts this, when it says, “She spoke in her heart, and her lips moved, and her voice was not heard; and God did hear her.” (1 Sam 1:13) We read also in the Psalms, “Speak in your hearts, and in your beds, and be pierced.” The Holy Spirit, moreover, suggests these same things by Jeremiah, and teaches, saying, “But in the heart ought God to be adored by you.” 

6. And let not the worshipper, beloved brethren, be ignorant in what manner the publican prayed with the Pharisee in the temple. Not with eyes lifted up boldly to heaven, nor with hands proudly raised; but beating his breast, and testifying to the sins shut up within, he implored the help of the divine mercy. And while the Pharisee was pleased with himself, this man who thus asked, the rather deserved to be sanctified, since he placed the hope of salvation not in the confidence of his innocence, because there is none who is innocent; but confessing his sinfulness he humbly prayed, and He who pardons the humble heard the petitioner. And these things the Lord records in His Gospel, saying, “Two men went up into the temple to pray; the one a Pharisee, and the other a publican. The Pharisee stood, and prayed thus with himself: God, I thank You that I am not as other men are, unjust, extortioners, adulterers, even as this publican. I fast twice in the week, I give tithes of all that I possess. But the publican stood afar off, and would not so much as lift up his eyes unto heaven, but smote upon his breast, saying, God, be merciful to me a sinner. I say unto you, this man went down to his house justified rather than the Pharisee: for every one that exalts himself shall be abased; and whosoever humbles himself shall be exalted.” (Lk 18:10-14)

7. These things, beloved brethren, when we have learned from the sacred reading, and have gathered in what way we ought to approach to prayer, let us know also from the Lord's teaching what we should pray. “Thus,” says He, pray:—

“Our Father, who art in heaven, Hallowed be Your name. Your kingdom come. Your will be done, as in heaven so in earth. Give us this day our daily bread. And forgive us our debts, as we forgive our debtors. And suffer us not to be led into temptation; but deliver us from evil. Amen.” (Mt 6:9) 

8. Before all things, the Teacher of peace and the Master of unity would not have prayer to be made singly and individually, as for one who prays to pray for himself alone. For we say not “My Father, which art in heaven,” nor “Give me this day my daily bread;” nor does each one ask that only his own debt should be forgiven him; nor does he request for himself alone that he may not be led into temptation, and delivered from evil. Our prayer is public and common; and when we pray, we pray not for one, but for the whole people, because we the whole people are one. The God of peace and the Teacher of concord, who taught unity, willed that one should thus pray for all, even as He Himself bore us all in one. This law of prayer the three children observed when they were shut up in the fiery furnace, speaking together in prayer, and being of one heart in the agreement of the spirit; and this the faith of the sacred Scripture assures us, and in telling us how such as these prayed, gives an example which we ought to follow in our prayers, in order that we may be such as they were: “Then these three,” it says, “as if from one mouth sang an hymn, and blessed the Lord.” They spoke as if from one mouth, although Christ had not yet taught them how to pray. And therefore, as they prayed, their speech was availing and effectual, because a peaceful, and sincere, and spiritual prayer deserved well of the Lord. Thus also we find that the apostles, with the disciples, prayed after the Lord's ascension: “They all,” says the Scripture, “continued with one accord in prayer, with the women, and Mary who was the mother of Jesus, and with His brethren.” (Acts 1:14) They continued with one accord in prayer, declaring both by the urgency and by the agreement of their praying, that God, “who makes men to dwell of one mind in a house,” only admits into the divine and eternal home those among whom prayer is unanimous.

9. But what matters of deep moment are contained in the Lord's prayer! How many and! How great, briefly collected in the words, but spiritually abundant in virtue! so that there is absolutely nothing passed over that is not comprehended in these our prayers and petitions, as in a compendium of heavenly doctrine. “After this manner,” says He, “pray: Our Father, which art in heaven.” The new man, born again and restored to his God by His grace, says “Father,” in the first place because he has now begun to be a son. “He came,” He says, “to His own, and His own received Him not. But as many as received Him, to them gave He power to become the sons of God, even to them that believe in His name.” (Jn 1:11) The man, therefore, who has believed in His name, and has become God's son, ought from this point to begin both to give thanks and to profess himself God's son, by declaring that God is his Father in heaven; and also to bear witness, among the very first words of his new birth, that he has renounced an earthly and carnal father, and that he has begun to know as well as to have as a father Him only who is in heaven, as it is written: They who say unto their father and their mother, I have not known you, and who have not acknowledged their own children these have observed Your precepts and have kept Your covenant. (Dt 33:9) Also the Lord in His Gospel has bidden us to call “no man our father upon earth, because there is to us one Father, who is in heaven.” (Mt 23:9) And to the disciple who had made mention of his dead father, He replied, “Let the dead bury their dead;” (Mt 8:22) for he had said that his father was dead, while the Father of believers is living.

10. Nor ought we, beloved brethren, only to observe and understand that we should call Him Father who is in heaven; but we add to it, and say our Father, that is, the Father of those who believe—of those who, being sanctified by Him, and restored by the nativity of spiritual grace, have begun to be sons of God. A word this, moreover, which rebukes and condemns the Jews, who not only unbelievingly despised Christ, who had been announced to them by the prophets, and sent first to them, but also cruelly put Him to death; and these cannot now call God their Father, since the Lord confounds and confutes them, saying, “You are born of your father the devil, and the lusts of your father you will do. For he was a murderer from the beginning, and abode not in the truth, because there is no truth in him.” (Jn 8:44) And by Isaiah the prophet God cries in wrath, “I have begotten and brought up children; but they have despised me. The ox knows his owner, and the ass his master's crib; but Israel has not known me, and my people has not understood me. Ah sinful nation, a people laden with sins, a wicked seed, corrupt children! You have forsaken the Lord; you have provoked the Holy One of Israel to anger.” (Is 1:3) In repudiation of these, we Christians, when we pray, say Our Father; because He has begun to be ours, and has ceased to be the Father of the Jews, who have forsaken Him. Nor can a sinful people be a son; but the name of sons is attributed to those to whom remission of sins is granted, and to them immortality is promised anew, in the words of our Lord Himself: “Whosoever commits sin is the servant of sin. And the servant abides not in the house for ever, but the son abides ever.” (Jn 8:34)

11. But how great is the Lord's indulgence! How great His condescension and plenteousness of goodness towards us, seeing that He has wished us to pray in the sight of God in such a way as to call God Father, and to call ourselves sons of God, even as Christ is the Son of God, -a name which none of us would dare to venture on in prayer, unless He Himself had allowed us thus to pray! We ought then, beloved brethren, to remember and to know, that when we call God Father, we ought to act as God's children; so that in the measure in which we find pleasure in considering God as a Father, He might also be able to find pleasure in us. Let us converse as temples of God, that it may be plain that God dwells in us. Let not our doings be degenerate from the Spirit; so that we who have begun to be heavenly and spiritual, may consider and do nothing but spiritual and heavenly things; since the Lord God Himself has said, “Them that honour me I will honour; and he that despises me shall be despised.” (1 Sam 2:30) The blessed apostle also has laid down in his epistle: “You are not your own; for you are bought with a great price. Glorify and bear about God in your body.” (1 Cor 6:20)

12. After this we say, “Hallowed be Your name;” not that we wish for God that He may be hallowed by our prayers, but that we beseech of Him that His name may be hallowed in us. But by whom is God sanctified, since He Himself sanctifies? Well, because He says, “Be holy, even as I am holy,” (Lev 20:7) we ask and entreat, that we who were sanctified in baptism may continue in that which we have begun to be. And this we daily pray for; for we have need of daily sanctification, that we who daily fall away may wash out our sins by continual sanctification. And what the sanctification is which is conferred upon us by the condescension of God, the apostle declares, when he says, “neither fornicators, nor idolaters, nor adulterers, nor effeminate, nor abusers of themselves with mankind, nor thieves, nor deceivers, nor drunkards, nor revilers, nor extortioners, shall inherit the kingdom of God. And such indeed were you; but you are washed; but you are justified; but you are sanctified in the name of our Lord Jesus Christ, and by the Spirit of our God.” (1 Cor 6:9) He says that we are sanctified in the name of our Lord Jesus Christ, and by the Spirit of our God. We pray that this sanctification may abide in us and because our Lord and Judge warns the man that was healed and quickened by Him, to sin no more lest a worse thing happen unto him, we make this supplication in our constant prayers, we ask this day and night, that the sanctification and quickening which is received from the grace of God may be preserved by His protection.

13. There follows in the prayer, Your kingdom come. We ask that the kingdom of God may be set forth to us, even as we also ask that His name may be sanctified in us. For when does God not reign, or when does that begin with Him which both always has been, and never ceases to be? We pray that our kingdom, which has been promised us by God, may come, which was acquired by the blood and passion of Christ; that we who first are His subjects in the world, may hereafter reign with Christ when He reigns, as He Himself promises and says, “Come, you blessed of my Father, receive the kingdom which has been prepared for you from the beginning of the world.” (Mt 25:34) Christ Himself, dearest brethren, however, may be the kingdom of God, whom we day by day desire to come, whose advent we crave to be quickly manifested to us. For since He is Himself the Resurrection, since in Him we rise again, so also the kingdom of God may be understood to be Himself, since in Him we shall reign. But we do well in seeking the kingdom of God, that is, the heavenly kingdom, because there is also an earthly kingdom. But he who has already renounced the world, is moreover greater than its honours and its kingdom. And therefore he who dedicates himself to God and Christ, desires not earthly, but heavenly kingdoms. But there is need of continual prayer and supplication, that we fall not away from the heavenly kingdom, as the Jews, to whom this promise had first been given, fell away; even as the Lord sets forth and proves: “Many,” says He, “shall come from the east and from the west, and shall recline with Abraham, and Isaac, and Jacob in the kingdom of heaven. But the children of the kingdom shall be cast out into outer darkness: there shall be weeping and gnashing of teeth.” (Mt 8:11) He shows that the Jews were previously children of the kingdom, so long as they continued also to be children of God; but after the name of Father ceased to be recognised among them, the kingdom also ceased; and therefore we Christians, who in our prayer begin to call God our Father, pray also that God's kingdom may come to us.

14. We add, also, and say, “Your will be done, as in heaven so in earth;” not that God should do what He wills, but that we may be able to do what God wills. For who resists God, that He may not do what He wills? But since we are hindered by the devil from obeying with our thought and deed God's will in all things, we pray and ask that God's will may be done in us; and that it may be done in us we have need of God's good will, that is, of His help and protection, since no one is strong in his own strength, but he is safe by the grace and mercy of God. And further, the Lord, setting forth the infirmity of the humanity which He bore, says, Father, if it be possible, let this cup pass from me' and affording an example to His disciples that they should do not their own will, but God's, He went on to say, “Nevertheless not as I will, but as You will.” (Mt 26:39) And in another place He says, “I came down from heaven not to do my own will, but the will of Him that sent me.” (Jn 6:38) Now if the Son was obedient to do His Father's will, how much more should the servant be obedient to do his Master's will! As in his epistle John also exhorts and instructs us to do the will of God, saying, “Love not the world, neither the things that are in the world. If any man love the world, the love of the Father is not in him. For all that is in the world is the lust of the flesh, and the lust of the eyes, and the ambition of life, which is not of the Father, but of the lust of the world. And the world shall pass away, and the lust thereof: but he that does the will of God abides for ever, even as God also abides for ever.” (1 Jn 2:15-17) We who desire to abide for ever should do the will of God, who is everlasting.

15. Now that is the will of God which Christ both did and taught. Humility in conversation; steadfastness in faith; modesty in words; justice in deeds; mercifulness in works; discipline in morals; to be unable to do a wrong, and to be able to bear a wrong when done; to keep peace with the brethren; to love God with all one's heart; to love Him in that He is a Father; to fear Him in that He is God; to prefer nothing whatever to Christ, because He did not prefer anything to us; to adhere inseparably to His love; to stand by His cross bravely and faithfully; when there is any contest on behalf of His name and honour, to exhibit in discourse that constancy wherewith we make confession; in torture, that confidence wherewith we do battle; in death, that patience whereby we are crowned—this is to desire to be fellow-heirs with Christ; this is to do the commandment of God; this is to fulfil the will of the Father.

16. Moreover, we ask that the will of God may be done both in heaven and in earth, each of which things pertains to the fulfilment of our safety and salvation. For since we possess the body from the earth and the spirit from heaven, we ourselves are earth and heaven; and in both—that is, both in body and spirit—we pray that God's will may be done. For between the flesh and spirit there is a struggle; and there is a daily strife as they disagree one with the other, so that we cannot do those very things that we would, in that the spirit seeks heavenly and divine things, while the flesh lusts after earthly and temporal things; and therefore we ask that, by the help and assistance of God, agreement may be made between these two natures, so that while the will of God is done both in the spirit and in the flesh, the soul which is new-born by Him may be preserved. This is what the Apostle Paul openly and manifestly declares by his words: “The flesh,” says he, “lusts against the spirit, and the spirit against the flesh: for these are contrary the one to the other; so that you cannot do the things that you would. Now the works of the flesh are manifest, which are these; adulteries, fornications, uncleanness, lasciviousness, idolatry, witchcraft, murders, hatred, variance, emulations, wraths, strife, seditions, dissensions, heresies, envyings, drunkenness, revellings, and such like: of the which I tell you before, as I have also told you in times past, that they which do such things shall not inherit the kingdom of God. But the fruit of the spirit is love, joy, peace, magnanimity, goodness, faith, gentleness, continence, chastity.” (Gal 5:17-22) And therefore we make it our prayer in daily, yea, in continual supplications, that the will of God concerning us should be done both in heaven and in earth; because this is the will of God, that earthly things should give place to heavenly, and that spiritual and divine things should prevail.

17. And it may be thus understood, beloved brethren, that since the Lord commands and admonishes us even to love our enemies, and to pray even for those who persecute us, we should ask, moreover, for those who are still earth, and have not yet begun to be heavenly, that even in respect of these God's will should be done, which Christ accomplished in preserving and renewing humanity. For since the disciples are not now called by Him earth, but the salt of the earth, and the apostle designates the first man as being from the dust of the earth, but the second from heaven, we reasonably, who ought to be like God our Father, who makes His sun to rise upon the good and bad, and sends rain upon the just and the unjust, so pray and ask by the admonition of Christ as to make our prayer for the salvation of all men; that as in heaven—that is, in us by our faith—the will of God has been done, so that we might be of heaven; so also in earth —that is, in those who believe not —God's will may be done, that they who as yet are by their first birth of earth, may, being born of water and of the Spirit, begin to be of heaven.

18. As the prayer goes forward, we ask and say, “Give us this day our daily bread.” And this may be understood both spiritually and literally, because either way of understanding it is rich in divine usefulness to our salvation. For Christ is the bread of life; and this bread does not belong to all men, but it is ours. And according as we say, “Our Father,” because He is the Father of those who understand and believe; so also we call it “our bread,” because Christ is the bread of those who are in union with His body. And we ask that this bread should be given to us daily, that we who are in Christ, and daily receive the Eucharist for the food of salvation, may not, by the interposition of some heinous sin, by being prevented, as withheld and not communicating, from partaking of the heavenly bread, be separated from Christ's body, as He Himself predicts, and warns, “I am the bread of life which came down from heaven. If any man eat of my bread, he shall live for ever: and the bread which I will give is my flesh, for the life of the world.” (Jn 6:58) When, therefore, He says, that whoever shall eat of His bread shall live for ever; as it is manifest that those who partake of His body and receive the Eucharist by the right of communion are living, so, on the other hand, we must fear and pray lest any one who, being withheld from communion, is separate from Christ's body should remain at a distance from salvation; as He Himself threatens, and says, “Unless you eat the flesh of the Son of man, and drink His blood, you shall have no life in you.” (Jn 6:53) And therefore we ask that our bread—that is, Christ—may be given to us daily, that we who abide and live in Christ may not depart from His sanctification and body. 

19. But it may also be thus understood, that we who have renounced the world, and have cast away its riches and pomps in the faith of spiritual grace, should only ask for ourselves food and support, since the Lord instructs us, and says, “Whosoever forsakes not all that he has, cannot be my disciple.” (Lk 14:33) But he who has begun to be Christ's disciple, renouncing all things according to the word of his Master, ought to ask for his daily food, and not to extend the desires of his petition to a long period, as the Lord again prescribes, and says, “Take no thought for the morrow, for the morrow itself shall take thought for itself. Sufficient for the day is the evil thereof.” (Mt 6:34) With reason, then, does Christ's disciple ask food for himself for the day, since he is prohibited from thinking of the morrow; because it becomes a contradiction and a repugnant thing for us to seek to live long in this world, since we ask that the kingdom of God should come quickly. Thus also the blessed apostle admonishes us, giving substance and strength to the steadfastness of our hope and faith: “We brought nothing,” says he, “into this world, nor indeed can we carry anything out. Having therefore food and raiment, let us be herewith content. But they that will be rich fall into temptation and a snare, and into many and hurtful lusts, which drown men in perdition and destruction. For the love of money is the root of all evil; which while some coveted after, they have made shipwreck from the faith, and have pierced themselves through with many sorrows.” (1 Tim 6:7)

20. He teaches us that riches are not only to be contemned, but that they are also full of peril; that in them is the root of seducing evils, that deceive the blindness of the human mind by a hidden deception. Whence also God rebukes the rich fool, who thinks of his earthly wealth, and boasts himself in the abundance of his overflowing harvests, saying, “You fool, this night your soul shall be required of you; then whose shall those things be which you have provided? ” (Lk 12:20) The fool who was to die that very night was rejoicing in his stores, and he to whom life already was failing, was thinking of the abundance of his food. But, on the other hand, the Lord tells us that he becomes perfect and complete who sells all his goods, and distributes them for the use of the poor, and so lays up for himself treasure in heaven. He says that that man is able to follow Him, and to imitate the glory of the Lord's passion, who, free from hindrance, and with his loins girded, is involved in no entanglements of worldly estate, but, at large and free himself, accompanies his possessions, which before have been sent to God. For which result, that every one of us may be able to prepare himself, let him thus learn to pray, and know, from the character of the prayer, what he ought to be.

21. For daily bread cannot be wanting to the righteous man, since it is written, The Lord will not slay the soul of the righteous by hunger; (Prov 10:3) and again I have been young and now am old, yet have I not seen the righteous forsaken, nor his seed begging their bread. And the Lord moreover promises and says, Take no thought, saying, “What shall we eat, or what shall we drink, or wherewithal shall we be clothed? For after all these things do the nations seek. And your Father knows that you have need of all these things. Seek first the kingdom of God and His righteousness, and all these things shall be added unto you.” (Mt 6:31) To those who seek God's kingdom and righteousness, He promises that all things shall be added. For since all things are God's, nothing will be wanting to him who possesses God, if God Himself be not wanting to him. Thus a meal was divinely provided for Daniel: when he was shut up by the king's command in the den of lions, and in the midst of wild beasts who were hungry, and yet spared him, the man of God was fed. Thus Elijah in his flight was nourished both by ravens ministering to him in his solitude, and by birds bringing him food in his persecution. And—oh detestable cruelty of the malice of man!—the wild beasts spare, the birds feed, while men lay snares, and rage!

22. After this we also entreat for our sins, saying, “And forgive us our debts, as we also forgive our debtors.” After the supply of food, pardon of sin is also asked for, that he who is fed by God may live in God, and that not only the present and temporal life may be provided for, but the eternal also, to which we may come if our sins are forgiven; and these the Lord calls debts, as He says in His Gospel, “I forgave you all that debt, because you desired me.” (Mt 18:32) And how necessarily, how providently and salutarily, are we admonished that we are sinners, since we are compelled to entreat for our sins, and while pardon is asked for from God, the soul recalls its own consciousness of sin! Lest any one should flatter himself that he is innocent, and by exalting himself should more deeply perish, he is instructed and taught that he sins daily, in that he is bidden to entreat daily for his sins. Thus, moreover, John also in his epistle warns us, and says, “If we say that we have no sin, we deceive ourselves, and the truth is not in us; but if we confess our sins, the Lord is faithful and just to forgive us our sins.” In his epistle he has combined both, that we should entreat for our sins, and that we should obtain pardon when we ask. Therefore he said that the Lord was faithful to forgive sins, keeping the faith of His promise; because He who taught us to pray for our debts and sins, has promised that His fatherly mercy and pardon shall follow.

23. He has clearly joined herewith and added the law, and has bound us by a certain condition and engagement, that we should ask that our debts be forgiven us in such a manner as we ourselves forgive our debtors, knowing that that which we seek for our sins cannot be obtained unless we ourselves have acted in a similar way in respect of our debtors. Therefore also He says in another place, “With what measure you mete, it shall be measured to you again.” And the servant who, after having had all his debt forgiven him by his master, would not forgive his fellow-servant, is cast back into prison; because he would not forgive his fellow-servant, he lost the indulgence that had been shown to himself by his lord. And these things Christ still more urgently sets forth in His precepts with yet greater power of His rebuke. “When you stand praying,” says He, “forgive if you have anything against any, that your Father which is in heaven may forgive you your trespasses. But if you do not forgive, neither will your Father which is in heaven forgive you your trespasses.” There remains no ground of excuse in the day of judgment, when you will be judged according to your own sentence; and whatever you have done, that you also will suffer. For God commands us to be peacemakers, and in agreement, and of one mind in His house; and such as He makes us by a second birth, such He wishes us when new-born to continue, that we who have begun to be sons of God may abide in God's peace, and that, having one spirit, we should also have one heart and one mind. Thus God does not receive the sacrifice of a person who is in disagreement, but commands him to go back from the altar and first be reconciled to his brother, that so God also may be appeased by the prayers of a peace-maker. Our peace and brotherly agreement is the greater sacrifice to God—and a people united in one in the unity of the Father, and of the Son, and of the Holy Spirit.

24. For even in the sacrifices which Abel and Cain first offered, God looked not at their gifts, but at their hearts, so that he was acceptable in his gift who was acceptable in his heart. Abel, peaceable and righteous in sacrificing in innocence to God, taught others also, when they bring their gift to the altar, thus to come with the fear of God, with a simple heart, with the law of righteousness, with the peace of concord. With reason did he, who was such in respect of God's sacrifice, become subsequently himself a sacrifice to God; so that he who first set forth martyrdom, and initiated the Lord's passion by the glory of his blood, had both the Lord's righteousness and His peace. Finally, such are crowned by the Lord, such will be avenged with the Lord in the day of judgment; but the quarrelsome and disunited, and he who has not peace with his brethren, in accordance with what the blessed apostle and the Holy Scripture testifies, even if he have been slain for the name of Christ, shall not be able to escape the crime of fraternal dissension, because, as it is written, He who hates his brother is a murderer (1 Jn 3:15) and no murderer attains to the kingdom of heaven, nor does he live with God. He cannot be with Christ, who had rather be an imitator of Judas than of Christ. How great is the sin which cannot even be washed away by a baptism of blood—how heinous the crime which cannot be expiated by martyrdom!

25. Moreover, the Lord of necessity admonishes us to say in prayer, “And suffer us not to be led into temptation.” In which words it is shown that the adversary can do nothing against us except God shall have previously permitted it; so that all our fear, and devotion, and obedience may be turned towards God, since in our temptations nothing is permitted to evil unless power is given from Him. This is proved by divine Scripture, which says, “Nebuchadnezzar king of Babylon came to Jerusalem, and besieged it; and the Lord delivered it into his hand.” (2 Kgs 24:11) But power is given to evil against us according to our sins, as it is written, “Who gave Jacob for a spoil, and Israel to those who make a prey of Him? Did not the Lord, against whom they sinned, and would not walk in His ways, nor hear His law? And He has brought upon them the anger of His wrath.” (Is 13:24) And again, when Solomon sinned, and departed from the Lord's commandments and ways, it is recorded, “And the Lord stirred up Satan against Solomon himself.” (1 Kgs 11:14)

26. Now power is given against us in two modes: either for punishment when we sin, or for glory when we are proved, as we see was done with respect to Job; as God Himself sets forth, saying, “Behold, all that he has I give unto your hands; but be careful not to touch himself.” (Job 1:12) And the Lord in His Gospel says, in the time of His passion, “You could have no power against me unless it were given you from above.” (Jn 19:11) But when we ask that we may not come into temptation, we are reminded of our infirmity and weakness in that we thus ask, lest any should insolently vaunt himself, lest any should proudly and arrogantly assume anything to himself, lest any should take to himself the glory either of confession or of suffering as his own, when the Lord Himself, teaching humility, said, Watch and pray, that you enter not into temptation; the spirit indeed is willing, but the flesh is weak; (Mk 14:38) so that while a humble and submissive confession comes first, and all is attributed to God, whatever is sought for suppliantly with fear and honour of God, may be granted by His own loving-kindness.

27. After all these things, in the conclusion of the prayer comes a brief clause, which shortly and comprehensively sums up all our petitions and our prayers. For we conclude by saying, “But deliver us from evil,” comprehending all adverse things which the enemy attempts against us in this world, from which there may be a faithful and sure protection if God deliver us, if He afford His help to us who pray for and implore it. And when we say, Deliver us from evil, there remains nothing further which ought to be asked. When we have once asked for God's protection against evil, and have obtained it, then against everything which the devil and the world work against us we stand secure and safe. For what fear is there in this life, to the man whose guardian in this life is God?

28. What wonder is it, beloved brethren, if such is the prayer which God taught, seeing that He condensed in His teaching all our prayer in one saving sentence? This had already been before foretold by Isaiah the prophet, when, being filled with the Holy Spirit, he spoke of the majesty and loving-kindness of God, “consummating and shortening His word,” He says, “in righteousness, because a shortened word will the Lord make in the whole earth.” (Is 10:22) For when the Word of God, our Lord Jesus Christ, came unto all, and gathering alike the learned and unlearned, published to every sex and every age the precepts of salvation He made a large compendium of His precepts, that the memory of the scholars might not be burdened in the celestial learning, but might quickly learn what was necessary to a simple faith. Thus, when He taught what is life eternal, He embraced the sacrament of life in a large and divine brevity, saying, “And this is life eternal, that they might know You, the only and true God, and Jesus Christ, whom You have sent.” (Jn 17:3) Also, when He would gather from the law and the prophets the first and greatest commandments, He said, “Hear, O Israel; the Lord your God is one God: and you shall love the Lord your God with all your heart, and with all your mind, and with all your strength. This is the first commandment. And the second is like it, You shall love your neighbour as yourself.” (Mt 12:29-31) “On these two commandments hang all the law and the prophets.” (Mt 22:40) And again: “Whatsoever good things you would have men do to you, do even so to them. For this is the law and the prophets.” (Mt 7:12)

29. Nor was it only in words, but in deeds also, that the Lord taught us to pray, Himself praying frequently and beseeching, and thus showing us, by the testimony of His example, what it behooved us to do, as it is written, “But Himself departed into a solitary place, and there prayed.” Luke 5:16 And again: “He went out into a mountain to pray, and continued all night in prayer to God.” But if He prayed who was without sin, how much more ought sinners to pray; and if He prayed continually, watching through the whole night in uninterrupted petitions, how much more ought we to watch nightly in constantly repeated prayer!

30. But the Lord prayed and besought not for Himself—for why should He who was guiltless pray on His own behalf?—but for our sins, as He Himself declared, when He said to Peter, “Behold, Satan has desired that he might sift you as wheat. But I have prayed for you, that your faith fail not.” (Lk 13:31) And subsequently He beseeches the Father for all, saying, “Neither pray I for these alone, but for them also which shall believe in me through their word; that they all may be one; as You, Father, art in me, and I in You, that they also may be one in us.” The Lord's loving-kindness, no less than His mercy, is great in respect of our salvation, in that, not content to redeem us with His blood, He in addition also prayed for us. Behold now what was the desire of His petition, that like as the Father and Son are one, so also we should abide in absolute unity; so that from this it may be understood how greatly he sins who divides unity and peace, since for this same thing even the Lord besought, desirous doubtless that His people should thus be saved and live in peace, since He knew that discord cannot come into the kingdom of God. 

31. Moreover, when we stand praying, beloved brethren, we ought to be watchful and earnest with our whole heart, intent on our prayers. Let all carnal and worldly thoughts pass away, nor let the soul at that time think on anything but the object only of its prayer. For this reason also the priest, by way of preface before his prayer, prepares the minds of the brethren by saying, “Lift up your hearts,” that so upon the people's response, “We lift them up unto the Lord,” he may be reminded that he himself ought to think of nothing but the Lord. Let the breast be closed against the adversary, and be open to God alone; nor let it suffer God's enemy to approach to it at the time of prayer. For frequently he steals upon us, and penetrates within, and by crafty deceit calls away our prayers from God, that we may have one thing in our heart and another in our voice, when not the sound of the voice, but the soul and mind, ought to be praying to the Lord with a simple intention. But what carelessness it is, to be distracted and carried away by foolish and profane thoughts when you are praying to the Lord, as if there were anything which you should rather be thinking of than that you are speaking with God! How can you ask to be heard of God, when you yourself do not hear yourself? Do you wish that God should remember you when you ask, if you yourself do not remember yourself? This is absolutely to take no precaution against the enemy; this is, when you pray to God, to offend the majesty of God by the carelessness of your prayer; this is to be watchful with your eyes, and to be asleep with your heart, while the Christian, even though he is asleep with his eyes, ought to be awake with his heart, as it is written in the person of the Church speaking in the Song of Songs, I sleep, yet my heart wakes. (Sg 5:2) Wherefore the apostle anxiously and carefully warns us, saying, “Continue in prayer, and watch in the same;” (Col 1:2) teaching, that is, and showing that those are able to obtain from God what they ask, whom God sees to be watchful in their prayer.

32. Moreover, those who pray should not come to God with fruitless or naked prayers. Petition is ineffectual when it is a barren entreaty that beseeches God. For as every tree that brings not forth fruit is cut down and cast into the fire; assuredly also, words that do not bear fruit cannot deserve anything of God, because they are fruitful in no result. And thus Holy Scripture instructs us, saying, “Prayer is good with fasting and almsgiving.” (Tob 12:8) For He who will give us in the day of judgment a reward for our labours and alms, is even in this life a merciful hearer of one who comes to Him in prayer associated with good works. Thus, for instance, Cornelius the centurion, when he prayed, had a claim to be heard. For he was in the habit of doing many almsdeeds towards the people, and of ever praying to God. To this man, when he prayed about the ninth hour, appeared an angel bearing testimony to his labours, and saying, “Cornelius, your prayers and your alms are gone up in remembrance before God.” 

33. Those prayers quickly ascend to God which the merits of our labours urge upon God. Thus also Raphael the angel was a witness to the constant prayer and the constant good works of Tobias, saying, “It is honourable to reveal and confess the works of God. For when you prayed, and Sarah, I did bring the remembrance of your prayers before the holiness of God. And when you buried the dead in simplicity, and because you did not delay to rise up and to leave your dinner, but went out and covered the dead, I was sent to prove you; and again God has sent me to heal you, and Sarah your daughter-in-law. For I am Raphael, one of the seven holy angels which stand and go in and out before the glory of God.” (Tob 12:12-15) By Isaiah also the Lord reminds us, and teaches similar things, saying, “Loosen every knot of iniquity, release the oppressions of contracts which have no power, let the troubled go into peace, and break every unjust engagement. Break your bread to the hungry, and bring the poor that are without shelter into your house. When you see the naked, clothe him; and despise not those of the same family and race as yourself. Then shall your light break forth in season, and your raiment shall spring forth speedily; and righteousness shall go before you, and the glory of God shall surround you. Then shall you call, and God shall hear you; and while you shall yet speak, He shall say, Here I am.” (Is 58:6-9) He promises that He will be at hand, and says that He will hear and protect those who, loosening the knots of unrighteousness from their heart, and giving alms among the members of God's household according to His commands, even in hearing what God commands to be done, do themselves also deserve to be heard by God. The blessed Apostle Paul, when aided in the necessity of affliction by his brethren, said that good works which are performed are sacrifices to God. “I am full,” says he. “having received of Epaphroditus the things which were sent from you, an odour of a sweet smell, a sacrifice acceptable, well pleasing to God.” (Phil 4:18) For when one has pity on the poor, he lends to God; and he who gives to the least gives to God—sacrifices spiritually to God an odour of a sweet smell.

34. And in discharging the duties of prayer, we find that the three children with Daniel, being strong in faith and victorious in captivity, observed the third, sixth, and ninth hour, as it were, for a sacrament of the Trinity, which in the last times had to be manifested. For both the first hour in its progress to the third shows forth the consummated number of the Trinity, and also the fourth proceeding to the sixth declares another Trinity; and when from the seventh the ninth is completed, the perfect Trinity is numbered every three hours, which spaces of hours the worshippers of God in time past having spiritually decided on, made use of for determined and lawful times for prayer. And subsequently the thing was manifested, that these things were of old Sacraments, in that anciently righteous men prayed in this manner. For upon the disciples at the third hour the Holy Spirit descended, who fulfilled the grace of the Lord's promise. Moreover, at the sixth hour, Peter, going up unto the house-top, was instructed as well by the sign as by the word of God admonishing him to receive all to the grace of salvation, whereas he was previously doubtful of the receiving of the Gentiles to baptism. And from the sixth hour to the ninth, the Lord, being crucified, washed away our sins by His blood; and that He might redeem and quicken us, He then accomplished His victory by His passion.

35. But for us, beloved brethren, besides the hours of prayer observed of old, both the times and the sacraments have now increased in number. For we must also pray in the morning, that the Lord's resurrection may be celebrated by morning prayer. And this formerly the Holy Spirit pointed out in the Psalms, saying, “My King, and my God, because unto You will I cry; O Lord, in the morning shall You hear my voice; in the morning will I stand before You, and will look up to You.” And again, the Lord speaks by the mouth of the prophet: “Early in the morning shall they watch for me, saying, Let us go, and return unto the Lord our God.” (Hos 6:1) Also at the sunsetting and at the decline of day, of necessity we must pray again. For since Christ is the true sun and the true day, as the worldly sun and worldly day depart, when we pray and ask that light may return to us again, we pray for the advent of Christ, which shall give us the grace of everlasting light. Moreover, the Holy Spirit in the Psalms manifests that Christ is called the day. “The stone,” says He, “which the builders rejected, has become the head of the corner. This is the Lord's doing; and it is marvellous in our eyes. This is the day which the Lord has made; let us walk and rejoice in it.” Also the prophet Malachi testifies that He is called the Sun, when he says, “But to you that fear the name of the Lord shall the Sun of righteousness arise, and there is healing in His wings.” (Mal 4:2) But if in the Holy Scriptures the true sun and the true day is Christ, there is no hour excepted for Christians wherein God ought not frequently and always to be worshipped; so that we who are in Christ—that is, in the true Sun and the true Day—should be instant throughout the entire day in petitions, and should pray; and when, by the law of the world, the revolving night, recurring in its alternate changes, succeeds, there can be no harm arising from the darkness of night to those who pray, because the children of light have the day even in the night. For when is he without light who has light in his heart? Or when has not he the sun and the day, whose Sun and Day is Christ?

36. Let not us, then, who are in Christ—that is, always in the lights cease from praying even during night. Thus the widow Anna, without intermission praying and watching, persevered in deserving well of God, as it is written in the I Gospel: “She departed not,” it says, “from the temple, serving with fastings and prayers night and day.” Let the Gentiles look to this, who! Are not yet enlightened, or the Jews who have remained in darkness by having forsaken the light. Let us, beloved brethren, who are always in the light of the Lord, who remember and hold fast what by grace received we have begun to be, reckon night for day; let us believe that we always walk in the light, and let us not be hindered by the darkness which we have escaped. Let there be no failure of prayers in the hours of night—no idle and reckless waste of the occasions of prayer. New-created and newborn of the Spirit by the mercy of God, let us imitate what we shall one day be. Since in the kingdom we shall possess day alone, without intervention of night, let us so watch in the night as if in the daylight. Since we are to pray and give thanks to God for ever, let us not cease in this life also to pray and give thanks. 
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Source. Ante-Nicene Fathers, Vol. 5. Edited by Alexander Roberts, James Donaldson, and A. Cleveland Coxe. Buffalo, NY: Christian Literature Publishing Co., 1886.

The Sermon On the Mount, by Carl Heinrich Bloch.
Oil on copper, 1877; Frederiksborg Slot, Hillerød.