City of God, Book XXI
I have also met with some who are of opinion that such only as neglect to cover their sins with alms-deeds shall be punished in everlasting fire; and they cite the words of the Apostle James, “He shall have judgment without mercy who hath shown no mercy.” Therefore, say they, he who has not amended his ways, but yet has intermingled his profligate and wicked actions with works of mercy, shall receive mercy in the judgment, so that he shall either quite escape condemnation, or shall be liberated from his doom after some time shorter or longer. They suppose that this was the reason why the Judge Himself of quick and dead declined to mention anything else than works of mercy done or omitted, when awarding to those on His right hand life eternal, and to those on His left everlasting punishment. To the same purpose, they say, is the daily petition we make in the Lord’s prayer, “Forgive us our debts, as we forgive our debtors.” For, no doubt, whoever pardons the person who has wronged him does a charitable action. And this has been so highly commended by the Lord Himself, that He says, “For if ye forgive men their trespasses, your heavenly Father will also forgive you: but if ye forgive not men their trespasses, neither will your Father forgive your trespasses.” And so it is to this kind of alms-deeds that the saying of the Apostle James refers, “He shall have judgment without mercy that hath shown no mercy.” And our Lord, they say, made no distinction of great and small sins, but “Your Father will forgive your sins, if ye forgive men theirs.” Consequently they conclude that, though a man has led an abandoned life up to the last day of it, yet whatsoever his sins have been, they are all remitted by virtue of this daily prayer, if only he has been mindful to attend to this one thing, that when they who have done him any injury ask his pardon, he forgive them from his heart.
When, by God’s help, I have replied to all these errors, I shall conclude this (twenty-first) book.
Chapter 23.—Against Those Who are of Opinion that the Punishment Neither of the Devil Nor of Wicked Men Shall Be Eternal.
First of all, it behoves us to inquire and to recognize why the Church has not been able to tolerate the idea that promises cleansing or indulgence to the devil even after the most severe and protracted punishment. For so many holy men, imbued with the spirit of the Old and New Testament, did not grudge to angels of any rank or character that they should enjoy the blessedness of the heavenly kingdom after being cleansed by suffering, but rather they perceived that they could not invalidate nor evacuate the divine sentence which the Lord predicted that He would pronounce in the judgment, saying, “Depart from me, ye cursed, into everlasting fire, prepared for the devil and his angels.” For here it is evident that the devil and his angels shall burn in everlasting fire. And there is also that declaration in the Apocalypse, “The devil their deceiver was cast into the lake of fire and brimstone, where also are the beast and the false prophet. And they shall be tormented day and night for ever.” In the former passage “everlasting” is used, in the latter “for ever;” and by these words Scripture is wont to mean nothing else than endless duration. And therefore no other reason, no reason more obvious and just, can be found for holding it as the fixed and immovable belief of the truest piety, that the devil and his angels shall never return to the justice and life of the saints, than that Scripture, which deceives no man, says that God spared them not, and that they were condemned beforehand by Him, and cast into prisons of darkness in hell, being reserved to the judgment of the last day, when eternal fire shall receive them, in which they shall be tormented world without end. And if this be so, how can it be believed that all men, or even some, shall be withdrawn from the endurance of punishment after some time has been spent in it? how can this be believed without enervating our faith in the eternal punishment of the devils? For if all or some of those to whom it shall be said, “Depart from me, ye cursed, into everlasting fire, prepared for the devil and his angels,” are not to be always in that fire, then what reason is there for believing that the devil and his angels shall always be there? Or is perhaps the sentence of God, which is to be pronounced on wicked men and angels alike, to be true in the case of the angels, false in that of men? Plainly it will be so if the conjectures of men are to weigh more than the word of God. But because this is absurd, they who desire to be rid of eternal punishment ought to abstain from arguing against God, and rather, while yet there is opportunity, obey the divine commands. Then what a fond fancy is it to suppose that eternal punishment means long continued punishment, while eternal life means life without end, since Christ in the very same passage spoke of both in similar terms in one and the same sentence, “These shall go away into eternal punishment, but the righteous into life eternal!” If both destinies are “eternal,” then we must either understand both as long-continued but at last terminating, or both as endless.
For they are correlative,—on the one hand, punishment eternal, on the other hand, life eternal. And to say in one and the same sense, life eternal shall be endless, punishment eternal shall come to an end, is the height of absurdity. Wherefore, as the eternal life of the saints shall be endless, so too the eternal punishment of those who are doomed to it shall have no end.
Chapter 24.—Against Those Who Fancy that in the Judgment of God All the Accused Will Be Spared in Virtue of the Prayers of the Saints.
And this reasoning is equally conclusive against those who, in their own interest, but under the guise of a greater tenderness of spirit, attempt to invalidate the words of God, and who assert that these words are true, not because men shall suffer those things which are threatened by God, but because they deserve to suffer them. For God, they say, will yield them to the prayers of His saints, who will then the more earnestly pray for their enemies, as they shall be more perfect in holiness, and whose prayers will be the more efficacious and the more worthy of God’s ear, because now purged from all sin whatsoever. Why, then, if in that perfected holiness their prayers be so pure and all-availing, will they not use them in behalf of the angels for whom eternal fire is prepared, that God may mitigate His sentence and alter it, and extricate them from that fire? Or will there, perhaps, be some one hardy enough to affirm that even the holy angels will make common cause with holy men (then become the equals of God’s angels), and will intercede for the guilty, both men and angels, that mercy may spare them the punishment which truth has pronounced them to deserve? But this has been asserted by no one sound in the faith; nor will be. Otherwise there is no reason why the Church should not even now pray for the devil and his angels, since God her Master has ordered her to pray for her enemies. The reason, then, which prevents the Church from now praying for the wicked angels, whom she knows to be her enemies, is the identical reason which shall prevent her, however perfected in holiness, from praying at the last judgment for those men who are to be punished in eternal fire. At present she prays for her enemies among men, because they have yet opportunity for fruitful repentance. For what does she especially beg for them but that “God would grant them repentance,” as the apostle says, “that they may return to soberness out of the snare of the devil, by whom they are held captive according to his will?” But if the Church were certified who those are, who, though they are still abiding in this life, are yet predestinated to go with the devil into eternal fire, then for them she could no more pray than for him. But since she has this certainty regarding no man, she prays for all her enemies who yet live in this world; and yet she is not heard in behalf of all. But she is heard in the case of those only who, though they oppose the Church, are yet predestinated to become her sons through her intercession. But if any retain an impenitent heart until death, and are not converted from enemies into sons, does the Church continue to pray for them, for the spirits, i.e ., of such persons deceased? And why does she cease to pray for them, unless because the man who was not translated into Christ’s kingdom while he was in the body, is now judged to be of Satan’s following?
It is then, I say, the same reason which prevents the Church at any time from praying for the wicked angels, which prevents her from praying hereafter for those men who are to be punished in eternal fire; and this also is the reason why, though she prays even for the wicked so long as they live, she yet does not even in this world pray for the unbelieving and godless who are dead. For some of the dead, indeed, the prayer of the Church or of pious individuals is heard; but it is for those who, having been regenerated in Christ, did not spend their life so wickedly that they can be judged unworthy of such compassion, nor so well that they can be considered to have no need of it. As also, after the resurrection, there will be some of the dead to whom, after they have endured the pains proper to the spirits of the dead, mercy shall be accorded, and acquittal from the punishment of the eternal fire. For were there not some whose sins, though not remitted in this life, shall be remitted in that which is to come, it could not be truly said, “They shall not be forgiven, neither in this world, neither in that which is to come.” But when the Judge of quick and dead has said, “Come, ye blessed of my Father, inherit the kingdom prepared for you from the foundation of the world,” and to those on the other side, “Depart from me, ye cursed, into the eternal fire, which is prepared for the devil and his angels,” and “These shall go away into eternal punishment, but the righteous into eternal life,” it were excessively presumptuous to say that the punishment of any of those whom God has said shall go away into eternal punishment shall not be eternal, and so bring either despair or doubt upon the corresponding promise of life eternal.