III. This work faith teaches of itself. For if the heart looks for divine favor and relies upon it, how is it possible that a man should be greedy and worry? He must be sure beyond a doubt that G.o.d cares for him; therefore he does not cling to money; he uses it also with cheerful liberality for the benefit of his neighbor, and knows well that he will have enough, however much he may give away. For his G.o.d, Whom he trusts, will not lie to him nor forsake him, as it is written, Psalm x.x.xvii: "I have been young, and now am old; never have I seen a believing man, who trusts G.o.d, that is a righteous man, forsaken, or his child begging bread." Therefore the Apostle calls no other sin idolatry except covetousness, because this sin shows most plainly that it does not trust G.o.d for anything, expects more good from its money than from G.o.d; and, as has been said, it is by such confidence that G.o.d is truly honored or dishonored.

And, indeed, in this Commandment it can be clearly seen how all good works must be done in faith; for here every one most surely feels that the cause of covetousness is distrust and the cause of liberality is faith. For because a man trusts G.o.d, he is generous and does not doubt that he will always have enough; on the other hand, a man is covetous and worries because he does not trust G.o.d. Now, as in this Commandment faith is the master-workman and the doer of the good work of liberality, so it is also in all the other Commandments, and without such faith liberality is of no worth, but rather a careless squandering of money.

IV. By this we are also to know that this liberality shall extend even to enemies and opponents. For what manner of good deed is that, if we are liberal only to our friends? As Christ teaches, Luke vi, even a wicked man does that to another who is his friend. Besides, the brute beasts also do good and are generous to their kind. Therefore a Christian must rise higher, let his liberality serve also the undeserving, evil-doers, enemies, and the ungrateful, even as his heavenly Father makes His sun to rise on good and evil, and the rain to fall on the grateful and ungrateful.

But here it will be found how hard it is to do good works according to G.o.d's Commandment, how nature squirms, twists and writhes in its opposition to it, although it does the good works of its own choice easily and gladly. Therefore take your enemies, the ungrateful, and do good to them; then you will find how near you are to this Commandment or how far from it, and how all your life you will always have to do with the practice of this work. For if your enemy needs you and you do not help him when you can, it is just the same as if you had stolen what belonged to him, for you owed it to him to help him. So says St.

Ambrose, "Feed the hungry; if you do not feed him, you have, as far as you are concerned, slain him." And in this Commandment are included the works of mercy, which Christ will require at men's hands at the last day.

But the magistrates and cities ought to see to it that the vagabonds, pilgrims and mendicants from foreign lands be debarred, or at least allowed only under restrictions and rules, so that knaves be not permitted to run at large under the guise of mendicants, and their knavery, of which there now is much, be prohibited. I have spoken at greater length of this Commandment in the Treatise on Usury.

Thou shalt not bear false witness against thy neighbor.

This Commandment seems small, and yet is so great, that he who would rightly keep it must risk and imperil life and limb, goods and honor, friends and all that he has; and yet it includes no more than the work of that small member, the tongue, and is called in German Wahrheit sagen, "telling the truth" and, where there is need, gainsaying lies; so that it forbids many evil works of the tongue. First: those which are committed by speaking, and those which are committed by keeping silent. By speaking, when a man has an unjust law-suit, and wants to prove and maintain his case by a false argument, catch his neighbor with subtilty, produce everything that strengthens and furthers his own cause, and withhold and discount everything that furthers his neighbor's good cause; in doing which he does not do to his neighbor as he would have his neighbor do to him. This some men do for the sake of gain, some to avoid loss or shame, thereby seeking their own advantage more than G.o.d's Commandment, and excuse themselves by saying: Vigilanti jura subveniunt, "the law helps him who watches"; just as if it were not as much their duty to watch for their neighbor's cause as for their own. Thus they intentionally allow their neighbor's cause to be lost, although they know that it is just. This evil is at present so common that I fear no court is held and no suit tried but that one side sins against this Commandment. And even when they cannot accomplish it, they yet have the unrighteous spirit and will, so that they would wish the neighbor's just cause to be lost and their unjust cause to prosper.

This sin is most frequent when the opponent is a prominent man or an enemy. For a man wants to revenge himself on his enemy: but the ill will of a man of prominence he does not wish to bring upon himself; and then begins the flattering and fawning, or, on the other hand, the withholding of the truth. Here no one is willing to run the risk of disfavor and displeasure, loss and danger for the truth's sake; and so G.o.d's Commandment must perish. And this is almost universally the way of the world. He who would keep this Commandment, would have both hands full doing only those good works which concern the tongue. And then, how many are there who allow themselves to be silenced and swerved aside from the truth by presents and gifts! so that in all places it is truly a high, great, rare work, not to be a false witness against one's neighbor.

II. There is a second bearing of witness to the truth, which is still greater, with which we must fight against the evil spirits; and this concerns not temporal matters, but the Gospel and the truth of faith, which the evil spirit has at no time been able to endure, and always so manages that the great among men, whom it is hard to resist, must oppose and persecute it. Of which it is written in Psalm lx.x.xii, "Rid the poor out of the hand of the wicked, and help the forsaken to maintain his just cause."

Such persecution, it is true, has now become infrequent; but that is the fault of the spiritual prelates, who do not stir up the Gospel, but let it perish, and so have abandoned the very thing because of which such witnessing and persecution should arise; and in its place they teach us their own law and what pleases them. For this reason the devil also does not stir, since by vanquishing the Gospel he has also vanquished faith in Christ, and everything goes as he wishes. But if the Gospel should be stirred up and be heard again, without doubt the whole world would be aroused and moved, and the greater portion of the kings, princes, bishops, doctors and clergy, and all that is great, would oppose it and rage against it, as has always happened when the Word of G.o.d has come to light; for the world cannot endure what comes from G.o.d. This is proved in Christ, Who was and is the very greatest and most precious and best of all that G.o.d has; yet the world not only did not receive Him, but persecuted Him more cruelly than all others who had ever come forth from G.o.d.

Therefore, as at that time, so at all times there are few who stand by the divine truth, and imperil and risk life and limb, goods and honor, and all that they have, as Christ has foretold: "Ye shall be hated of all men for My Name's sake." And: "Many of them shall be offended in Me." Yea, if this truth were attacked by peasants, herdsmen, stable-boys and men of no standing, who would not be willing and able to confess it and to bear witness to it? But when the pope, and the bishops, together with princes and kings attack it, all men flee, keep silent, dissemble, in order that they may not lose goods, honor, favor and life.

III. Why do they do this? Because they have no faith in G.o.d, and expect nothing good from Him. For where such faith and confidence are, there is also a bold, defiant, fearless heart, that ventures and stands by the truth, though it cost life or cloak, though it be against pope or kings; as we see that the martyrs did. For such a heart is satisfied and rests easy because it has a gracious, loving G.o.d. Therefore it despises all the favor, grace, goods and honor of men, lets them come and go as they please; as is written in Psalm xv: "He contemneth them that contemn G.o.d, and honoreth them that fear the Lord"; that is, the tyrants, the mighty, who persecute the truth and despise G.o.d, he does not fear, he does not regard them, he despiseth them; on the other hand, those who are persecuted for the truth's sake, and fear G.o.d more than men, to these he clings, these he defends, these he honors, let it vex whom it may; as it is written of Moses, Hebrews xi, that he stood by his brethren, regardless of the mighty king of Egypt.

Lo, in this Commandment again you see briefly that faith must be the master-workman in this work also, so that without it no one has courage to do this work: so entirely are all works comprised in faith, as has now been often said. Therefore, apart from faith all works are dead, however good the form and name they bear. For as no one does the work of this Commandment except he be firm and fearless in the confidence of divine favor; so also he does no work of any other Commandment without the same faith: thus every one may easily by this Commandment test and weigh himself whether he be a Christian and truly believe in Christ, and thus whether he is doing good works or no. Now we see how the Almighty G.o.d has not only set our Lord Jesus Christ before us that we should believe in Him with such confidence, but also holds before us in Him an example of this same confidence and of such good works, to the end that we should believe in Him, follow Him and abide in Him forever; as He says, John xiv: "I am the Way, the Truth and the Life,"--the Way, in which we follow Him; the Truth, that we believe in Him; the Life, that we live in Him forever.

From all this it is now manifest that all other works, which are not commanded, are perilous and easily known: such as building churches, beautifying them, making pilgrimages, and all that is written at so great length in the Canon Law and has misled and burdened the world and ruined it, made uneasy consciences, silenced and weakened faith, and has not said how a man, although he neglect all else, has enough to do with all his powers to keep the Commandments of G.o.d, and can never do all the good works which he is commanded to do; why then does he seek others, which are neither necessary nor commanded, and neglect those that are necessary and commanded?

The last two Commandments, which forbid evil desires of the body for pleasure and for temporal goods, are clear in themselves; these evil desires do no harm to our neighbor, and yet they continue unto the grave, and the strife in us against them endures unto death; therefore these two Commandments are drawn together by St. Paul into one, Romans vii, and are set as a goal unto which we do not attain, and only in our thoughts reach after until death. For no one has ever been so holy that he felt in himself no evil inclination, especially when occasion and temptation were offered. For original sin is born in us by nature, and may be checked, but not entirely uprooted, except through the death of the body; which for this reason is profitable and a thing to be desired. To this may G.o.d help us. Amen.