Some, perhaps, when we say that faith justifies before God, apply this merely to the beginning; namely, that faith is only the beginning of, or preparation for justification; not that faith itself makes us acceptable to God, but rather the love and works that follow it. They imagine that faith is commended in the Scriptures, simply because it is a beginning of good works,—as much always depends on the beginning. But this is not our view, for we hold, on this subject, that we become acceptable to God through faith itself. And as the word justificari (to be justified, made just,) is used in two different ways, namely, to designate being converted or born again, and again in the sense of being esteemed just, we shall first show, that we are converted from evil, impious ways, born anew, and justified by faith alone. (Henkel Translation, p. 170).

We shall now show, that this faith, and nothing else, justifies us before God. First I would remind the reader, that as the truth, that Christ is our only Mediator, must and shall always stand, irrefutably, so also no one can deny, that through faith we are justified without works. For how can Christ be and remain the Mediator, unless, through faith, we hold to him as the Mediator, and thus become reconciled to God; unless we firmly believe, that for his sake we are just before God? Now this is faith, to confide in and rely on the merits of Christ, that for his sake God will assuredly be merciful to us.

As clearly as the Scriptures say, that besides the law the promises of Christ are necessary for salvation, they also teach that faith justifies. The law does not preach remission of sins through grace. Again, we cannot fulfill or keep the law, till we receive the Holy Ghost. Accordingly we must insist, that the promises of Christ are necessary to salvation, and no one can comprehend or receive them except through faith alone. Those therefore, who teach we are not justified before God through faith, suppress Christ and the Gospel, and teach the law. (Henkel Translation, p. 170).

When they speak of love, or of their habitu dilectionis†, they introduce their own dreams, that men earn or merit this habitum by their works; but do not say a word about God’s promises and Word, like the Anabaptists of the present time. Now we cannot barter with God; he cannot be known, sought, or comprehended, except in and through his Word alone; as Paul says, Rom. 1:16: “The Gospel is the power of God unto salvation, to everyone that believeth;” again, Rom. 10:17: “Faith cometh by hearing.” This, of itself, shows clearly enough, that we are justified before God by faith alone. For, if we come before God and are justified alone through his Word, and if no one can comprehend that word, except by faith, it follows, that faith justifies. There are other considerations, however, that better illustrate this subject. Thus far, I have endeavored to show, how we are born anew, and what the faith, of which we speak, is and is not.

(Henkel Translation, p. 169-170, † literally “habit of love” toward God ).