Before we come to the defense of our position, we must say this first: All good men of all ranks, and also of the theological rank undoubtedly confess that before the writings of Luther appeared, the doctrine of repentance was very much confused. The books of the Sententiaries are extant, in which there are innumerable questions which no theologians were ever able to explain satisfactorily. The people were able neither to comprehend the sum of the matter, nor to see what things especially were required in repentance, where peace of conscience was to be sought for. Let any one of the adversaries come and tell us when remission of sins takes place. O good God, what darkness there is! They doubt whether it is in attrition or in contrition that remission of sins occurs. And if it occurs on account of contrition, what need is there of absolution, what does the power of the keys effect, if sins have been already remitted? Here, indeed, they also labor much more, and wickedly detract from the power of the keys. Some dream that by the power of the keys guilt is not remitted, but that eternal punishments are changed into temporal. Thus the most salutary power would be the ministry, not of life and the Spirit, but only of wrath and punishments. Others, namely, the more cautious imagine that by the power of the keys sins are remitted before the Church and not before God. This also is a pernicious error. For if the power of the keys does not console us before God, what, then, will pacify the conscience? Still more involved is what follows. They teach that by contrition we merit grace. In reference to which, if any one should ask why Saul and Judas and similar persons, who were dreadfully contrite, did not obtain grace, the answer was to be taken from faith and according to the Gospel, that Judas did not believe, that he did not support himself by the Gospel and promise of Christ. For faith shows the distinction between the contrition of Judas and of Peter. But the adversaries take their answer from the Law, that Judas did not love God, but feared the punishments. [Is not this teaching uncertain and improper things concerning repentance?] When, however, will a terrified conscience, especially in those serious, true, and great terrors which are described in the psalms and the prophets, and which those certainly taste who are truly converted, be able to decide whether it fears God for His own sake [out of love it fears God, as its God], or is fleeing from eternal punishments? [These people may not have experienced much of these anxieties, because they juggle words and make distinctions according to their dreams. But in the heart when the test is applied, the matter turns out quite differently, and the conscience cannot be set at rest with paltry syllables and words.] These great emotions can be distinguished in letters and terms; they are not thus separated in fact, as these sweet sophists dream.