10. As if he wished to say: Had they believed on me, everything would already have been forgiven them, whatever sin they might have committed, for I know that they by nature cannot do otherwise. But because they will not receive me, neither believe that I can help them, this it is that will condemn them. Therefore, God will at the final judgment pass a sentence like this on them: Behold, thou wast in sin and couldst not free thyself from it, still I did not on this account wish to condemn thee, for I sent my only begotten Son to thee and intended to give thee a Savior, in order that he might take the sin from thee. Him thou didst not receive. Therefore, on this account alone, thou wilt be condemned, because thou hast not Christ.
11. This sentence, then, is given for the honor and glory of the high grace, which God has given us in Christ the Lord. What reason would have ever been so wise as to discover that this was done for man’s sake? Reason is not able to rise higher in its thoughts than to say: I have sinned in deeds done. I must make good by doing other deeds. I must blot out and pay for the sin, in order that I may thus obtain a gracious God. If reason comes so far, it has reached its climax. Still it is nothing but foolishness and blindness.
12. But God speaks thus: If thou wilt be rid of sin, thou must do other works wherewith to pay the price. But with all the works which thou dost, thou canst do nothing but sin, even with the works wherewith thou thinkest to reconcile me and to do penance for thy sins. How wilt thou then, thou fool, blot out sin with sin? For even in the works which thou considerest the best and which thou canst do, thou sinnest if thou dost not do them willingly and from the heart. For if thou didst not fear punishment, thou wouldst rather not do them at all. Thus thou dost no more than that thou seekest to blot out little sins by doing greater ones; or else to commit such great ones that thou mayest lay aside others.
13. Wherefore, it is ever great blindness that a man does not see what sin is, nor know what good works are, but accepts sin for good works. When the Holy Spirit comes, he convicts the people and says: The works which thou hast done, as well as those which thou art still doing, are nothing but sin; therefore, it is all in vain that thou dost attempt to make satisfaction for thy sin according to thy ability. Then they feel compelled to say: Behold, this I did not know. Then says he: For this purpose I am here, in order to tell thee this. If thou hadst known it, it would not have been necessary for me to come and make it known. What wilt thou do now in order to be helped? This thou must do: Believe on the Savior, the Lord Christ, that he has taken away thy sin. If thou believest this, he is thine and thy sins will disappear; if not, then thou wilt never get rid of sin, but wilt always fall into it deeper and deeper.
