John Jefferson Davis, professor of Systematic Theology and Christian ethics at Gordon-Conwell Theological Seminary in South Hamilton, MA
The first extensive discussion of the doctrine of the perseverance of the saints is found in Augustine’s Treatise on the Gift of Perseverance, written in A.D. 428 or 429 in the context of the controversies with Pelagius on the issues of grace, original sin, and predestination. At the very outset Augustine affirms the grace of God as the ultimate basis for the believer’s final perseverance: “I assert….that the perseverance by which we persevere in Christ even to the end is the gift of God.” From a human perspective it is inscrutable why, given two pious men, one should be given the grace of final perseverance and the other not. From a divine perspective it must be the case that the individual who perseveres is among the predestined while the other is not. The one who fails to persevere has not been called according to God’s plan and chosen in Christ according to God’s purpose.
God’s sovereignty in election and predestination, then, is the basis for Augustine’s understanding of final perseverance. The grace of God
“which both begins a man’s faith and which enables it to persevere unto the end is not given in respect of our merits, but is given according to His own most secret and at the same time most righteous, wise, and beneficent will; since those whom He predestinated, them He also called, with that calling of which it is said, ‘The gifts and calling of God are without repentance.’ ”
Unlike Calvin and those in the later Reformed tradition, however, Augustine does not believe that the Christian can in this life know with infallible certitude that he is in fact among the elect and that he will finally persevere. According to Augustine “it is uncertain whether anyone has received this gift so long as he is still alive.” The believer’s life in this world is a state of trial, and he who seems to stand must take heed lest he fall. It is possible to experience the renewal of baptismal regeneration, and the justifying grace of God, and yet not persevere to the end. The recognition of this possibility should make the believer’s confession of faith “lowly and submissive” and lead to continued dependence on the grace of God. Augustine’s understanding of perseverance, then, reflects his understanding of the eternal predestination of God, the warning passages addressed to believers in the NT, and his sacramental theology of grace and baptismal regeneration. He held that God’s elect will certainly persevere but that one’s election could not be infallibly known in this life — and that in fact one’s justification and baptismal regeneration could be rejected and lost through sin and unbelief. Augustine’s understanding set the parameters for Aquinas, for the Council of Trent, and for the Roman Catholic tradition generally down to the present day.
…Luther’s understanding of perseverance clearly bears marks of the Roman Catholic tradition and yet differs from it on the key point of the believer’s present certitude of the experience of grace. In the context of a late medieval Church whose theology and practices mitigated against such certitude, Luther is horrified that the pope “should have entirely prohibited the certainty and assurance of divine grace.” The preacher’s essential task is to make the hearers sure of their salvation. “If you want to preach to a person in a comforting way,” urged Luther in a midweek sermon on Matt 18:21-22, “then do it so that he who hears you is certain that he is in God’s favor, or be silent altogether.” Preachers who make their hearers doubt are “good for nothing.” Assurance that one is presently in a state of grace is foundational to the Christian life. “I must be able to say,” stated the great reformer, “I know that I have a gracious God and that my works, performed in this faith and according to this Word, are good fruits and are pleasing to Him.”
Like Augustine, Luther believed that regeneration occurred through the waters of baptism. “But,” noted the Reformer, “all of us do not remain with our baptism. Many fall away from Christ and become false Christians.” In his commentary on 2 Pet 2:22 he writes as follows on apostates in the Church: “Through baptism these people threw out unbelief, had their unclean way of life washed away, and entered into a pure life of faith and love. Now they fall away into unbelief and their own works, and they soil themselves again in filth.”
One who has experienced the justifying grace of God through faith can lose that justification through unbelief or false confidence in works. “Indeed, even the righteous man,” writes Luther in his comments on Gal 5:4, “if he presumes to be justified by those works, loses the righteousness he has and falls from the grace by which he had been justified, since he has been removed from a good land to one that is barren.”
Martin Luther shared with the Roman Catholic Church of his day the belief that the grace of baptismal regeneration and justification could be lost.
…Like Luther, Calvin believes that the Christian can enjoy moral certitude of his present state of grace. Calvin, however, has greater confidence than Luther and the Catholic tradition before him that the believer can also have great assurance of his election and final perseverance.
Calvin also differs from Luther in his understanding of regeneration. According to Calvin, once the Spirit brings a person to regeneration this reality cannot be lost.
…Calvin, Arminius and Wesley agreed that if election were unconditional, then final perseverance would logically follow as a matter of course. Augustine and Aquinas affirmed unconditional election but taught that believers did not enjoy infallible certitude of their election and hence of their final perseverance. Luther believed that the Christian could have certitude concerning the present state of grace but not concerning final perseverance. Like the Roman Catholic tradition that preceded him and the Wesleyan tradition that succeeded him, Luther did not see regeneration as inextricably linked with final salvation. The Calvinistic tradition has understood election as unconditional, regeneration as permanent, and certitude of final perseverance as a genuine possibility for the believer. (Journal of the Evangelical Theological Society [JETS] 34/2 (June 1991) p. 213-228The Perseverance of the Saints: A History of the Doctrine by John Jefferson Davis)
Barnabas ca. 70-130
We take earnest heed in these last days; for the whole [past] time of your faith will profit you nothing, unless now in this wicked time we also withstand coming sources of danger, as becomes the sons of God. That the Black One may find no means of entrance, let us flee from every vanity, let us utterly hate the works of the way of wickedness. Do not, by retiring apart, live a solitary life, as if you were already [fully] justified; but coming together in one place, make common inquiry concerning what tends to your general welfare. For the Scripture says, Woe to them who are wise to themselves, and prudent in their own sight! (Isa. 5:21) Let us be spiritually-minded: let us be a perfect temple to God. As much as in us lies, let us meditate upon the fear of God, and let us keep His commandments, that we may rejoice in His ordinances. The Lord will judge the world without respect of persons. Each will receive as he has done: if he is righteous, his righteousness will precede him; if he is wicked, the reward of wickedness is before him. Take heed, lest resting at our ease, as those who are the called [of God], we should fall asleep in our sins, and the wicked prince, acquiring power over us, should thrust us away from the kingdom of the Lord. And all the more attend to this, my brethren, when you reflect and behold, that after so great signs and wonders were wrought in Israel, they were thus [at length] abandoned. Let us beware lest we be found [fulfilling that saying], as it is written, Many are called, but few are chosen. (Epistle of Barnabas, 4)
The Didache ca. 70-120
Watch for your life’s sake. Let not your lamps be quenched, nor your loins unloosed; but be ready, for you know not the hour in which our Lord comes. But you shall assemble together often, seeking the things which are befitting to your souls: for the whole time of your faith will not profit you, if you be not made complete in the last time. (Chap 16)
St. Ignatius of Antioch ca. 45-107
Do not err, my brethren. (Comp. Jam 1:16)Those that corrupt families shall not inherit the kingdom of God. (1Cor. 6:9-10) If, then, those who do this as respects the flesh have suffered death, how much more shall this be the case with anyone who corrupts by wicked doctrine the faith of God, for which Jesus Christ was crucified! Such an one becoming defiled [in this way], shall go away into everlasting fire, and so shall every one that hearkens unto him. (Epistle to the Ephesians, 16)
2nd Clement ca. 100-150
Let us, then, not only call Him Lord, for that will not save us. For He saith, “Not every one that saith to me, Lord, Lord, shall be saved, but he that worketh righteousness.” Wherefore, brethren, let us confess Him by our works, by loving one another, by not committing adultery, or speaking evil of one another, or cherishing envy; but by being continent, compassionate, and good. We ought also to sympathize with one another, and not be avaricious. By such works let us confess Him, and not by those that are of an opposite kind. And it is not fitting that we should fear men, but rather God. For this reason, if we should do such [wicked] things, the Lord hath said, “Even though ye were gathered together to me in my very bosom, yet if ye were not to keep my commandments, I would cast you off, and say unto you, Depart from me; I know you not whence ye are, ye workers of iniquity.” (2 Clement 4)
St. Justin the Philosopher ca. 103-165
Justin well said: Before the advent of the Lord, Satan never ventured to blaspheme God, inasmuch as he was not yet sure of his own damnation, since that was announced concerning him by the prophets only in parables and allegories. But after the advent of the Lord learning plainly from the discourses of Christ and His apostles that eternal fire was prepared for him who voluntarily departed from God and for all who, without repentance, persevere in apostasy, then, by means of a man of this sort, he, as if already condemned, blasphemes that God who inflicts judgment upon him, and imputes the sin of his apostasy to his Maker, instead of to his own will and predilection. — Irenaeus: Heresies, v. 26. (Other Fragments from the Lost Writings of Justin)
Shepherd of Hermas ca. 150
For the Lord has sworn by His glory, in regard to His elect, that if any one of them sin after a certain day which has been fixed, he shall not be saved. For the repentance of the righteous has limits. Filled up are the days of repentance to all the saints; but to the heathen, repentance will be possible even to the last day. You will tell, therefore, those who preside over the Church, to direct their ways in righteousness, that they may receive in full the promises with great glory. Stand stedfast, therefore, ye who work righteousness, and doubt not, that your passage may be with the holy angels. Happy ye who endure the great tribulation that is coming on, and happy they who shall not deny their own life. For the Lord hath sworn by His Son, that those who denied their Lord have abandoned their life in despair, for even now these are to deny Him in the days that are coming. (Vision Second, Chap. II)
St. Irenaeus of Lyons died ca. 202
Some of his disciples, too, addicting themselves to the same practices, have deceived many silly women, and defiled them. They proclaim themselves as being “perfect,” so that no one can be compared to them with respect to the immensity of their knowledge, nor even were you to mention Paul or Peter, or any other of the apostles. They assert that they themselves know more than all others, and that they alone have imbibed the greatness of the knowledge of that power which is unspeakable. They also maintain that they have attained to a height above all power, and that therefore they are free in every respect to act as they please, having no one to fear in anything. For they affirm, that because of the “Redemption” it has come to pass that they can neither be apprehended, nor even seen by the judge. (Against Heresies, Bk. I, 13.6)
And truly the death of the Lord became [the means of] healing and remission of sins to the former, but Christ shall not die again in behalf of those who now commit sin, for death shall no more have dominion over Him; but the Son shall come in the glory of the Father, requiring from His stewards and dispensers the money which He had entrusted to them, with usury; and from those to whom He had given most shall He demand most. We ought not, therefore, as that presbyter remarks, to be puffed up, nor be severe upon those of old time, but ought ourselves to fear, lest perchance, after [we have come to] the knowledge of Christ, if we do things displeasing to God, we obtain no further forgiveness of sins, but be shut out from His kingdom. And therefore it was that Paul said, For if [God] spared not the natural branches, [take heed] lest He also spare not you, who, when you were a wild olive tree, were grafted into the fatness of the olive tree, and were made a partaker of its fatness.
As then the unrighteous, the idolaters, and fornicators perished, so also is it now: for both the Lord declares, that such persons are sent into eternal fire; Mat. 25:41 and the apostle says, Do you not know that the unrighteous shall not inherit the kingdom of God? Be not deceived: neither fornicators, nor idolaters, nor adulterers, not effeminate, nor abusers of themselves with mankind, nor thieves, nor covetous, nor drunkards, nor revilers, nor extortioners, shall inherit the kingdom of God. 1 Cor. 6:9-10 And as it was not to those who are without that he said these things, but to us, lest we should be cast forth from the kingdom of God, by doing any such thing, he proceeds to say, And such indeed were you; but you are washed, but you are sanctified in the name of the Lord Jesus Christ, and by the Spirit of our God. And just as then, those who led vicious lives, and put other people astray, were condemned and cast out, so also even now the offending eye is plucked out, and the foot and the hand, lest the rest of the body perish in like manner. Mat. 18:8-9 (Against Hereises, Bk. IV, 27.2,4)
Clement of Alexandria ca. 150-215
Forgiveness of past sins, then, God gives, however, as to future sins, each one procures this for himself. And this is to repent, to condemn the past deeds, and beg oblivion of them from the Father, who only of all is able to undo what is done, by mercy proceeding from Him, and to blot out former sins by the dew of the Spirit. “For by the state in which I find you will I judge” also, is what in each case the end of all cries aloud. So that even in the case of one who has done the greatest good deeds in his life, but at the end has run headlong into wickedness, all his former pains are profitless to him, since at the catastrophe of the drama he has given up his part; while it is possible for the man who formerly led a bad and dissolute life, on afterwards repenting, to overcome in the time after repentance the evil conduct of a long time. But it needs great carefulness, just as bodies that have suffered by protractred disease need regimen and special attention. Thief, do you wish to get forgiveness? steal no more. Adulterer, burn no more. Fornicator, live for the future chastely. You who has robbed, give back, and give back more than you took. False witness, practice truth. Perjurer, swear no more, and extirpate the rest of the passions, wrath, lust, grief, fear; that you may be found at the end to have previously in this world been reconciled to the adversary. It is then probably impossible all at once to eradicate inbred passions; but by God’s power and human intercession, and the help of the brethren, and sincere repentance, and constant care, they are corrected. (Who is the Rich Man That Shall be Saved? Chap. XL)
Tertullian ca. 160-220
Whereas the material class— in other words, those souls which are bad souls they say, never receive the blessings of salvation, for that nature they have pronounced to be incapable of any change or reform in its natural condition. This grain, then, of spiritual seed is modest and very small when cast from her hand, but under her instruction increases and advances into full conviction, as we have already said; and the souls, on this very account, so much excelled all others, that the Demiurge, even then in his ignorance, held them in great esteem. For it was from their list that he had been accustomed to select men for kings and for priests; and these even now, if they have once attained to a full and complete knowledge of these foolish conceits of theirs, since they are already naturalized in the fraternal bond of the spiritual state, will obtain a sure salvation, nay, one which is on all accounts their due. (Against the Valentinians, Chaps. 29-30)
But some think as if God were under a necessity of bestowing even on the unworthy, what He has engaged (to give); and they turn His liberality into slavery. But if it is of necessity that God grants us the symbol of death, then He does so unwilling. But who permits a gift to be permanently retained which he has granted unwillingly? For do not many afterward fall out of (grace)? is not this gift taken away from many? (On Repentance,6)
St. Hippolytus of Rome ca. 170-236
Hoodwinking therefore multitudes, he led on (into enormities) many (dupes) of this description who had become his disciples, by teaching them that they were prone, no doubt, to sin, but beyond the reach of danger, from the fact of their belonging to the perfect power, and of their being participators in the inconceivable potency. And subsequent to the (first) baptism, to these they promise another, which they call Redemption. And by this (other baptism) they wickedly subvert those that remain with them in expectation of redemption, as if persons, after they had once been baptized, could again obtain remission. (The Refutation of All Heresies, Bk. VI Chap. XXXVI)
St. Cyprian of Carthage +258
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.
…[T]here 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. Matthew 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. (Treatise 4: On the Lord’s Prayer, 12-13)
St. Aphrahat the Persian ca. 270-345
Therefore, my beloved, we also have received of the Spirit of Christ, and Christ dwelleth in us, as it is written that the Spirit said this through the month of the Prophet: –I will dwell in them and will walk in them.Therefore let us prepare our temples for the Spirit of Christ, and let us not grieve it that it may not depart from us. Remember the warning that the Apostle gives us:–Grieve not the Holy Spirit whereby ye have been sealed unto the day of redemption. For from baptism do we receive the Spirit of Christ … And whatever man there is that receives the Spirit from the water (of baptism) and grieves it, it departs from him until he dies, and returns according to its nature to Christ, and accuses that man of having grieved it.
St. Athanasius of Alexandria ca. 293-373
For what the Word has by nature, as I said, in the Father, that He wishes to be given to us through the Spirit irrevocably; which the Apostle knowing, said, ‘Who shall separate us from the love of Christ?’ for ‘the gifts of God’ and ‘grace of His calling are without repentance.’ It is the Spirit then which is in God, and not we viewed in our own selves; and as we are sons and gods because of the Word in us, so we shall be in the Son and in the Father, and we shall be accounted to have become one in Son and in Father, because that that Spirit is in us, which is in the Word which is in the Father. When then a man falls from the Spirit for any wickedness, if he repent upon his fall, the grace remains irrevocably to such as are willing; otherwise he who has fallen is no longer in God (because that Holy Spirit and Paraclete which is in God has deserted him), but the sinner shall be in him to whom he has subjected himself, as took place in Saul’s instance; for the Spirit of God departed from him and an evil spirit was afflicting him. (Athanasius,Discourse Against the Arians,3:25)
Now, my beloved, our will ought to keep pace with the grace of God, and not fall short; lest while our will remains idle, the grace given us should begin to depart, and the enemy finding us empty and naked, should enter [into us], as was the case with him spoken of in the Gospel, from whom the devil went out; ‘for having gone through dry places, he took seven other spirits more wicked than himself; and returning and finding the house empty, he dwelt there, and the last state of that man was worse than the first. ‘ For the departure from virtue gives place for the entrance of the unclean spirit. There is, moreover, the apostolic injunction, that the grace given us should not be unprofitable; for those things which he wrote particularly to his disciple, he enforces on us through him , saying, ‘Neglect not the gift that is in you. For he who tills his land shall be satisfied with bread; but the paths of the slothful are strewn with thorns;’ so that the Spirit forewarns a man not to fall into them, saying, ‘Break up your fallow ground, sow not among thorns. ‘ For when a man despises the grace given him; and immediately falls into the cares of the world, he delivers himself over to his lusts; and thus in the time of persecution he is offended , and becomes altogether unfruitful.
Therefore the blessed Paul, when desirous that the grace of the Spirit given to us should not grow cold, exhorts, saying, ‘Quench not the Spirit 1 Thessalonians 5:19.’ For so shall we remain partakers of Christ , if we hold fast to the end the Spirit given at the beginning. For he said, ‘Quench not;’ not because the Spirit is placed in the power of men, and is able to suffer anything from them; but because bad and unthankful men are such as manifestly wish to quench it, since they, like the impure, persecute the Spirit with unholy deeds. ‘For the holy Spirit of discipline will flee deceit, nor dwell in a body that is subject unto sin; but will remove from thoughts that are without understanding Wisdom 1:5.’(Letter 3.3-4)
St. Cyril of Jerusalem ca. 313-386
Terrible in good truth is the judgment, and terrible the things announced. The kingdom of heaven is set before us, and everlasting fire is prepared. How then, some one will say, are we to escape the fire? And how to enter into the kingdom? I was an hungered, He says, and ye gave Me meat. Learn hence the way; there is here no need of allegory, but to fulfil what is said. I was an hungered, and ye gave Me meat; I was thirsty, and ye gave Me drink; I was a stranger, and ye took Me in; naked, and ye clothed Me; I was sick, and ye visited Me; I was in prison, and ye came unto Me. These things if thou do, thou shall reign together with Him; but if thou do them not, thou shalt be condemned. At once then begin to do these works, and abide in the faith; lest, like the foolish virgins, tarrying to buy oil, thou be shut out. (Catechetical Lectures,15:26)
St. Macarius the Great ca. 4th cent.
Question: Can a man fall who has the gift of grace?
Answer: If he is careless, he certainly falls. For the enemies never take a rest nor do they withdraw from the war. How much more you ought not to cease seeking God! For a very great loss comes to you if you are careless, even though you may seem to be confirmed in the very mystery of grace. (The Fifty Spiritual Homilies, Homily 15.16)
Do you not hear what Paul says? “If I have all gifts, if I hand my body over to be burnt, if I should speak with the tongues of angels and, yet, I have no charity, I am nothing” (1 Cor. 13:1) These gifts really are to encourage us. And those who settle for these, even though they are in the light, they still are infants. For many of the brothers have reached this degree and enjoyed the gifts of healings and revelation and prophecy. But because they did not reach perfect charity, which is the “bond of perfection” (Col. 3:18), war came upon them and, because they were negligent, they fell. (ibid., Homily 26.16)
St. John Chrysostom ca. 349-407
Let us admonish each other. Let us correct each other, that we may not go to the other world as debtors, and then, needing to borrow of others, suffer the fate of the foolish virgins, and fall from immortal salvation. (Concerning Statues, 21)
St. Augustine of Hippo ca. 354-430
But if someone already regenerate and justified should, of his own will, relapse into his evil life, certainly that man cannot say: “I have not received’; because he lost the grace he received from God and by his own free choice went to evil. (Admonition and Grace: 6,9)
St. Vincent of Lerins + 445
But what do they say? “If thou be the Son of God, cast thyself down;” that is,. If thou wouldst be a son of God, and wouldst receive the inheritance of the Kingdom of Heaven, cast thyself down; that is, cast thyself down from the doctrine and tradition of that sublime Church, which is imagined to be nothing less than the very temple of God. And if one should ask one of the heretics who gives this advice, How do you prove? What ground have you, for saying, that I ought to cast away the universal and ancient faith of the Catholic Church? he has the answer ready, “For it is written;” and forthwith he produces a thousand testimonies, a thousand examples, a thousand authorities from the Law, from the Psalms, from the apostles, from the Prophets, by means of which, interpreted on a new and wrong principle, the unhappy soul may be precipitated from the height of Catholic truth to the lowest abyss of heresy. Then, with the accompanying promises, the heretics are wont marvellously to beguile the incautious. For they dare to teach and promise, that in their church, that is, in the conventicle of their communion, there is a certain great and special and altogether personal grace of God, so that whosoever pertain to their number, without any labour, without any effort, without any industry, even though they neither ask, nor seek, nor knock, have such a dispensation from God, that, borne up by angel hands, that is, preserved by the protection of angels, it is impossible they should ever dash their feet against a stone, that is, that they should ever be offended. (Commonitory 26)
St. Prosper of Aquitaine ca. 390-455
Just as good works are to be referred to Him that inspires them, God, so too evil works are to be referred to those who are sinning. For sinners have not been abandoned by God so that they may themselves abandon God; rather, they have abandoned and have been abandoned and have been changed from good to evil by their own will; and consequently, although they may have been reborn, although they may have been justified, they are not, however, predestined by Him who foreknew what kind of persons they would be. (Responses on behalf of Augustine to the Articles of Objections Raised by his Calumniators in Gaul, 3)
Since there can be no doubt that perserverance in good even to the end is a gift of God, which, it is clear, some, from the very fact that they have not perservered, never had, it is no way a calumniation of God to say that these were not given what was given to others; rather it is to be confessed both that He gave mercifully what He did give, and He withheld justly what He did not give, so that, although the cause of man’s falling away originates in free choice, the cause of his standing firm does not likewise have its origins in himself. If falling away is done by human effort, standing firm is accomplished by means of a divine gift. (ibid., 7)
St. Cyril of Alexandria ca. 376-444
Now, we should understand that ababdonment by God of a person’s soul aslo happens frequently if one chooses not to perform what is commanded and produce the fruits of piety toward Him by submitting his neck to the Lord’s pronouncements. Even if styled son or daughter of God, even if becoming Sion, which means lookout, that is, possessing elevated thinking and a pure mind capable of nderstanding mysteries, and then does what is wrong and is guilty of provoking the Holy One of Israel, it will be abandoned by Him and like an unprotected vineyard it will be given over to to Satan and the sufferings of the flesh, shown to be bereft of every virtue, stripped of the priviliges proper to a good lifestyle, and filled with every evil. (Commentary on Isaiah)
Pope St. Leo the Great ca. 400-461
The manifold mercy of God so assists men when they fall, that not only by the grace of baptism but also by the remedy of penitence is the hope of eternal life revived, in order that they who have violated the gifts of the second birth, condemning themselves by their own judgment, may attain to remission of their crimes, the provisions of the Divine Goodness having so ordained that God’s indulgence cannot be obtained without the supplications of priests. For the Mediator between God and men, the Man Christ Jesus, has transmitted this power to those that are set over the Church that they should both grant a course of penitence to those who confess, and, when they are cleansed by wholesome correction admit them through the door of reconciliation to communion in the sacraments. In which work assuredly the Saviour Himself unceasingly takes part and is never absent from those things, the carrying out of which He has committed to His ministers, saying: Lo, I am with you all the days even to the completion of the age Mat. 28:20: so that whatever is accomplished through our service in due order and with satisfactory results we doubt not to have been vouchsafed through the Holy Spirit. (Letter 108.2)
St. Faustus of Riez ca. 407-493
We assert that whoever is lost is lost by his own volition, but that he could have obtained salvation by grace had he cooperated with it. On the other hand, whoever, by means of [this] cooperation attains perfection may, of his own fault, his own negligence, fall and lose it and [become] lost. Certainly we exclude all personal boasting, for we declare that all that we have has been gratuitously received from God’s hand. (Epistle to Lucidus, LIII:683)
St. Dionysius the Areopagite ca. 5th cent.
We say, then, that the goodness of the divine blessedness, while forever remaining similar to and like itself, nevertheless generously grants the beneficient rays of its own light to whoever views it with the eyes of the intelligence. But it can happen that intelligent beings, because of their free will, can fall away from the light of the mind and can so desire what is evil that they close off that vision, with its natural capacity for illumination. They remove themselves from the light which is ceaselessly proferred to them and which, far from abandoning them, shines on their unseeing eyes. With typical goodness that light hastens to follow them even when they turn away from it. (The Ecclesiastical Hierarchy, III.3)
St. John Climacus ca. 525-606
Do not be self-confident before judgment has been passed on you. Remember the guest at the marriage feast. He got there, and then, tied hand and foot, he was thrown into the dark outside (Matt.23:13). So do not be stiff-necked, since you are a material being. Many although holy and unencumbered by a body were thrown out even from heaven. (The Divine Ladder: Step 23, On Pride)
Pope St. Gregory the Dialogos ca. 540-604
And they who mourn their transgressions certainly cast forth by confession the wickedness with which they have been evilly satiated, and which oppressed the inmost parts of their soul; and yet, in recurring to it after confession, they take it in again. But the sow, by wallowing in the mire when washed, is made more filthy. I and one who mourns past transgressions, yet forsakes them not, subjects himself to the penalty of more grievous sin, since he both despises the very pardon which he might have won by his weeping, and as it were rolls himself in miry water; because in withholding purity of life from his weeping he makes even his very tears filthy before the eyes of God. (Pastoral Rule, 30)
St. Maximus the Confessor ca. 580-662
Do not lend your ear to the slanderer’s tongue nor your tongue to the fault-finder’s ear by readily speaking or listening to anything against yor neighbor. Otherwise you will fall away from divine love and be found excluded from eternal life. (The Four Hundred Chapters on Love, First Century: 58)
Bede the Venerable ca. 673-735
We are of God by His grace and we are reborn in baptism through faith and kept that we may remain for a long time in faith. But the lovers of the world are subject to the malicious enemy either because they have never been freed from his sovereignty by the waters of rebirth or because sinning again after the grace of rebirth they have been brought again under his sovereignty. (Commentary on 1st John 5:18-19)
For in Egypt He first so saved the humble who cried out to Him from their affliction that He might afterword bring low the proud who murmured against Him in the desert. He stresses this so much that we may remember even now that He so saves believers through the waters of baptism, which the Red Sea foreshadowed, that He demands a humble life of us even after baptism and one seperated from the filth of vices, such as the hidden way of life of the desert quite properly pointed to. If anyone actually profanes this life, either by departing from the faith or by acting evilly, being turned away in heart, as it were to Egypt, he will deserve not to reach the fatherland of the kingdom but to persih among the ungodly. (Commentary on Jude 5-6)
St. John Damascene ca. 676-749
The remission of sins, therefore, is granted alike to all through baptism: but the grace of the Spirit is proportional to the faith and previous purification. Now, indeed, we receive the firstfruits of the Holy Spirit through baptism, and the second birth is for us the beginning and seal and security and illumination of another life. It behoves as, then, with all our strength to steadfastly keep ourselves pure from filthy works, that we may not, like the dog returning to his vomit, make ourselves again the slaves of sin. (On the Orthodox Faith, 4:9)