[Sidenote: The Abundance of Works Included in Faith]
XIII. Where now are they who ask, what works are good; what they shall do; how they shall be religious? Yes, and where are they who say that when we preach of faith, we shall neither teach nor do works? Does not this First Commandment give us more work to do than any man can do? If a man were a thousand men, or all men, or all creatures, this Commandment would yet ask enough of him, and more than enough, since he is commanded to live and walk at all times in faith and confidence toward God, to place such faith in no one else, and so to have only one, the true God, and none other.
Now, since the being and nature of man cannot for an instant be without doing or not doing something, enduring or running away from something (for, as we see, life never rests), let him who will be pious and filled with good works, begin and in all his life and works at all times exercise himself in this faith; let him learn to do and to leave undone all things in such continual faith; then will he find how much work he has to do, and how completely all things are included in faith; how he dare never grow idle, because his very idling must be the exercise and work of faith. In brief, nothing can be in or about us and nothing can happen to us but that it must be good and meritorious, if we believe (as we ought) that all things please God. So says St. Paul: "Dear brethren, all that ye do, whether ye eat or drink, do all in the Name of Jesus Christ, our Lord." [1 Cor. 10:31] Now it cannot be done in this Name except it be done in this faith. Likewise, Romans viii: "We know that all things work together for good to the saints of God." [Rom. 8:26]
Therefore, when some say that good works are forbidden when we preach faith alone, it is as if I said to a sick man: "If you had health, you would have the use of all your limbs; but without health, the works of all your limbs are nothing"; and he wanted to infer that I had forbidden the works of all his limbs; whereas, on the contrary, I meant that he must first have health, which will work all the works of all the members. So faith also must be in all works the master-workman and captain, or they are nothing at all.
[Sidenote: Why Laws are Given]
XIV. You might say: "Why then do we have so many laws of the Church and of the State, and many ceremonies of churches, monastic houses, holy places, which urge and tempt men to good works, if faith does all things through the First Commandment?" I answer; Simply because we do not all have faith or do not heed it. If every man had faith, we would need no more laws, but every one would of himself at all times do good works, as his confidence in God teaches him.
[Sidenote: Four Kinds of Men]
But now there are four kinds of men: the first, just mentioned, who need no law, of whom St. Paul says, I. Timothy "The law is not made for a righteous man," [1 Tim. 1:9] that is, for the believer, but believers of themselves do what they know and can do, only because they finally trust that God's favor and grace rests upon them in all things. The second class want to abuse this freedom, put a false confidence in it, and grow lazy; of whom St. Peter says, I. Peter ii, "Ye shall live as free men, but not using your liberty for a cloak of maliciousness," [1 Pet. 2:16] as if he said: The freedom of faith does not permit sins, nor will it cover them, but it sets us free to do all manner of good works and to endure all things as they happen to us, so that a man is not bound only to one work or to a few. So also St. Paul, Galatians v: "Use not your liberty for an occasion to the flesh." [Gal. 5:13] Such men must be urged by laws and hemmed in by teaching and exhortation. The third class are wicked men, always ready for sins; these must be constrained by spiritual and temporal laws, like wild horses and dogs, and where this does not help, they must be put to death by the worldly sword, as St. Paul says, Romans xiii: "The worldly ruler bears the sword, and serves God with it, not as a terror to the good, but to the evil." [Rom. 13:3 f.] The fourth class, who are still lusty, and childish in their understanding of faith and of the spiritual life, must be coaxed like young children and tempted with external, definite and prescribed decorations, with reading, praying, fasting, singing, adorning of churches, organ-playing, and such other things as are commanded and observed in monastic houses and churches, until they also learn to know the faith. Although there is great danger here, when the rulers, as is now, alas! the case, busy themselves with and insist upon such ceremonies and external works as if they were the true works, and neglect faith, which they ought always to teach along with these works, just as a mother gives her child other food along with the milk, until the child can eat the strong food by itself.
[Sidenote: Charity Endures Unnecessary Works]
XV. Since, then, we are not all alike, we must tolerate such people, share their observances and burdens, and not despise them, but teach them the true way of faith. So St. Paul teaches, Romans xiv: "Him that is weak in the faith receive ye, to teach him." [Rom. 14:1] And so he did himself, I. Corinthians ix: "To them that are under the law, I became as under the law, although I was not under the law." [1 Cor. 9:20] And Christ, Matthew xvii, when He was asked to pay tribute, which He was not obligated to pay, argues with St. Peter, whether the children of kings must give tribute, or only other people. St. Peter answers; "Only other people." Christ said: "Then are the children of kings free; notwithstanding, lest we should offend them, go thou to the sea, and cast an hook, and take up the fish that first Cometh up; and in his mouth thou shalt find apiece of money; take that and give it for me and thee." [Matt. 17:25]