Although he speaks of repentance as the first step towards salvation in the case of the sinner, yet the idea of repentance, remorse or contrition was ever rather foreign to him. He will not admit as valid any repentance aroused by the demands and menaces of the law;[541] in the case of man, devoid of free will, it must be a result of Divine charity and grace; repentance without a love of justice is, he says, at secret enmity with God and only makes the sin greater.[542] Yet he also declares, not indeed as advocating penance as such, that it merely acts through faith “previous to and independently of all works,” of which, as we know, he was always suspicious; all that was needed was to believe “in God’s Mercy,” and repentance was already there.[543]
He is nevertheless in favour of the preachers exhorting Christians to repentance by diligent reference to the commandments, and to the chastisements threatened by God, so as to instil into them a salutary fear. The law, he goes on to say, in contradiction to the above, must do its work, and by means of its terrors drive men to repentance even though love should have no part in it. Here he is perfectly conscious of the objection which might be raised, viz. that he had made “repentance to proceed from, and to be the result of, justifying faith.” To this he replies, that repentance itself forms part of the “common faith,” because it is first necessary to believe that there is a God Who commands and makes afraid; this circumstance justifies the retention of penance, “for the sake of the common, unlearned folk.”[544]
The Catholic Church, on the other hand, formulates her doctrine of penance and regeneration, for the most cultured as well as for the “common and unlearned,” in terms simple and comprehensible, and in perfect accord with both Scripture and theology: Adults “are prepared for justification, when, moved and assisted by Divine grace ... they, of their free will, turn to God, believing that those things are true which have been Divinely revealed and promised; above all, that the ungodly is justified by God’s grace and by the redemption which is in Christ Jesus; recognising with a wholesome fear of the Divine Justice their sinfulness, they turn to God’s mercy, and, being thus established in hope, gain the confidence that God, for Christ’s sake, will be gracious to them. Thus they begin to love God as the source of all justice and to conceive a certain hatred (‘odium aliquod’) and detestation for sin, i.e. to perform that penance which must take place previous to baptism. Finally, they must have the intention of receiving baptism, of commencing a new life and of observing the commandments of God.”[545] “Those who, after having received the grace of justification, fall into sin [’without loss of faith’],[546] with God’s help may again be justified, regaining through the Sacrament of Penance and Christ’s merits the grace they had lost.... Christ Jesus instituted the Sacrament of Penance when He said: ‘Receive ye the Holy Ghost: whose sins ye shall forgive, they are forgiven them; and whose sins ye shall retain, they are retained.’ Hence we must teach that the repentance of a sinner after falling into sin is very different from that which accompanies baptism, and involves not merely a turning away from, and a detestation for, sin, or a contrite and humble heart, but also a Sacramental confession of the sin, or at least a purpose of making such a confession in due season, and receiving the priestly absolution; finally, it involves satisfaction by fasting, almsdeeds, prayer and other pious exercises.”[547]
Such, according to the Catholic doctrine, is the process approved of by Holy Scripture, the various phases of which rest alike on religion and psychology, on the positive ordinances of God and on human nature. Luther, however, thrust all this aside; his quest was for a simpler and easier method, through faith alone, by which sin may be vanquished or covered over.
His moral character, so far as it reveals itself in his teaching, is here displayed in an unfavourable light, for he is never weary of emphasising the ease with which sin can be covered over—and that in language which must necessarily have had a bad effect on discipline—when we might have expected to hear some earnest words on penance. A few of his sayings will help to make yet clearer his earlier statements.
“You see how rich the Christian is,” he says, “since, even should he desire it, he is unable to forfeit his salvation, no matter how many sins he may commit, unless indeed he refuses to believe (‘nisi nolit credere’). No sin but unbelief can bring him to damnation; everything else is at once swept away by this faith, so soon as he returns to it, or recollects the Divine promise made to the baptised.”[548]
“Christ’s Evangel is indeed a mighty thing.... God’s Word brings everything to pass speedily, bestows forgiveness of sins and the gift of eternal life; and the cost of this is merely that you should hear the Word, and after hearing it believe. If you believe, then you possess it without any trouble, expense, delay or difficulty.”[549]
“No other sin exists in the world save unbelief. All others are mere trifles, as when my little Hans or Lena misbehave themselves in the corner, for we all take that as a big joke. In the same way faith covers the stench of our filth before God.... All sins shall be forgiven us if only we believe in the Son.”[550]
“As I have often said, the Kingdom of Christ is nothing else but forgiveness and perpetual blotting out of sin, which is extinguished, covered over, swept away and made clean while we are living here.” “Christ makes things so easy for us who stand before God in fear and trembling.”[551]
“Summa summarum: Our life is one long ‘remissio peccatorum,’ and forgiveness of sin, otherwise it could not endure.”[552]