Study

The sum of this Commandment is, that we should not unjustly do violence to any one. In order, however, that God may the better restrain us from all injury of others, He propounds one particular form of it, from which men’s natural sense is abhorrent; for we all detest murder, so as to recoil from those whose hands are polluted with blood, as if they carried contagion with them. Undoubtedly God would have the remains of His image, which still shine forth in men, to continue in some estimation, so that all might feel that every homicide is an offense against Him, (sacrilegium.) He does not, indeed, here express the reason, whereby He elsewhere deters men from murder, i e., by asserting that thus His image is violated, (Genesis 9:6;) yet, however precisely and authoritatively He may speak as a Legislator, He would still have us consider, what might naturally occur to everybody’s mind, such as the statement of Isaiah 58:7, that man is our “own flesh.” In order, then, that believers may more diligently beware of inflicting injuries, He condemns a crime, which all spontaneously confess to be insufferable. It will, however, more clearly appear hereafter, that under the word kill is included by synecdoche all violence, smiting, and aggression. Besides, another principle is also to be remembered, that in negative precepts, as they are called, the opposite affirmation is also to be understood; else it would not be by any means consistent, that a person would satisfy God’s Law by merely abstaining from doing injury to others. Suppose, for example, that one of a cowardly disposition, and not daring to assail even a child, should not move a finger to injure his neighbors, would he therefore have discharged the duties of humanity as regards the Sixth Commandment? Nay, natural common sense demands more than that we should abstain from wrongdoing. And, not to say more on this point, it will plainly appear from the summary of the Second Table, that God not only forbids us to be murderers, but also prescribes that every one should study faithfully to defend the life of his neighbor, and practically to declare that it is dear to him; for in that summary no mere negative phrase is used, but the words expressly set forth that our neighbors are to be loved. It is unquestionable, then, that of those whom God there commands to be loved, He here commends the lives to our care. There are, consequently, two parts in the Commandment, — first, that we should not vex, or oppress, or be at enmity with any; and, secondly, that we should not only live at peace with men, without exciting quarrels, but also should aid, as far as we can, the miserable who are unjustly oppressed, and should endeavor to resist the wicked, lest they should injure men as they list. Christ, therefore, in expounding the genuine sense of the Law, not only pronounces those transgressors who have committed murder, but also that

“he shall be in danger of the judgment who is angry with his brother without a cause; and whosoever shall say to his brother, Raca, shall be in danger of the council; but whosoever shall say, Thou fool, shall be in danger of hell-fire.” (Matthew 5:22.)

For He does not there, as some have ignorantly supposed, frame t~ new law, as if to east blame upon His Father; but shows the folly and perversity of those interpreters of the Law who only insist on the external appearance, and husk of things, as is vulgarly said; since the doctrine of God must rather be estimated from a due consideration of. His nature. Before earthly judges, if a man have carried a weapon for the purpose of killing a man, he is found guilty of violence; and God, who is a spiritual Lawgiver, goes even further. With Him, therefore, anger is accounted murder; yea, inasmuch as He pierces even to the most secret feelings, He holds even concealed hatred to be murder; for so we must understand John’s words, “Whosoever hateth his brother is a murderer,” (1 John 3:15;) i.e., hatred conceived in the heart is sufficient for his condemnation, although it may not openly appear.

Although one kind of impurity is alone referred to, it is sufficiently plain, from the principle laid down, that believers are generally exhorted to chastity; for, if the Law be a perfect rule of holy living, it would be more than absurd to give a license for fornication, adultery alone being excepted. Furthermore, it is incontrovertible that God will by no means approve or excuse before this tribunal, what the common sense of mankind declares to be obscene; for, although lewdness has everywhere been rampant in every age, still the opinion could never be utterly extinguished, that fornication is a scandal and a sin. Unquestionably what Paul teaches has been prevalently received from the beginning, that a good life consists of three parts, soberness, righteousness, and godliness, (Titus 2:12;) and the soberness which he commands differs not from chastity. Besides, when Christ or the Apostles are treating of a perfect life, they always refer believers to the Law; for, as it had been said of old by Moses, “This is the way, walk ye in it;” ⁵⁹⁵⁹     The quotation is not from the writings of Moses, but an accommodation from Isaiah 30:21. Christ confirms this,

“If thou wilt enter into life, keep the commandments,” (Matthew 19:17;)

and Paul corroborates it, “He that loveth another hath fulfilled the Law,” (Romans 13:8,) whilst they constantly pronounce a curse against all fornicators. It is not worth while to quote the particular passages in which they do so. Now, if Christ and the Apostles, who are the best interpreters of the Law, declare that God’s Law is violated no less by fornication than by theft, we assuredly infer, that in this Commandment the whole genus is comprehended under a single species. Wherefore, those have done nothing but betray their disgraceful ignorance, who have sought to be praised for their acuteness on the score of their ridiculous subtlety, when they admitted that fornication is indeed condemned with sufficient clearness and frequency in the New Testament, but not in the Law. For, if they had reasoned justly, inasmuch as God is declared to have blessed marriage, it must at once be concluded, on the contrary, that the connection of male and female, except in marriage, is accursed. This is the argument of the author of the Epistle to the Hebrews, where he contrasts two opposite things;

“Marriage (he says) is honorable in all, and the bed undefiled; but whoremongers and adulterers God will judge.”
(Hebrews 13:4.)

So also, when God forbids the priest to marry a harlot, (Leviticus 21:14,) the manifest impropriety of fornication is declared; and, if it was unlawful for the daughters of Israel to be harlots, (Deuteronomy 23:17,) the same reasoning applies necessarily to males. Nor has Hosea taken that reproof from anywhere else but the Law? “Whoredom and wine take away the heart.” (Hosea 4:11.) Thus, when the Prophets metaphorically condemn the corruptions of their nation, they do not always use the same; word as Moses here does, נפ, naaph, but compare them to fornications, whereas, if fornication were lawful in itself, this metaphor would be altogether inappropriate. Hosea was commanded to take a harlot for a wife, (Hosea 1:2;) no mention is made of adultery, and still the shame and baseness of the people is thus condemned. Who, then, would say that fornication is free from sin, since God brands it with no ordinary mark of ignominy? But if any should pertinaciously contest this, let him accuse Paul of error, who bears witness that an example is set before us in the Law, that we should. not “commit fornication as some of them committed, and fell in one day three-and-twenty thousand.” (Numbers 25:9; 1 Corinthians 10:8.) Surely, if they had not transgressed the Law, so horrible a vengeance would not have overwhelmed them. If any should object that the crime of idolatry was mixed up with it., still the declaration of Paul remains untouched, that God was the avenger of fornication in this infliction of punishment, which would not accord, unless it were a transgression of the Law. And in truth, where, as recorded by Luke, (Acts 15:20,) the Apostles in their decree prohibit fornication amongst the Gentiles, the reason is at the same time added, that “Moses is read in the synagogues.” Now, if it were not a vice opposed to the Law, no offense would have hence arisen.

We have already explained why, under this word adultery, every impure lust was condemned. We know how unbridled was the licentiousness of the Gentiles; for, although God never suffered all shame to be extinguished together with their purity, still respect for what was right was in a manner stifled, so that they evaded the grossness of the sin by ribaldry and scurrilous jests. At any rate, the doctrine of Paul was by no means understood, that those who indulge in whoredom “sin against their own body.” (1 Corinthians 6:18.)

Since, then, the minds of all men were stupified by indulgence, it was needful to arouse them by declaring the atrocity of the sin, that they might learn to beware of all pollution. Nor are unbridled lusts only here condemned, but God instructs His people to cherish modesty and chastity. The sum is, that those who desire to approve themselves to God, should be pure “from all filthiness of the flesh and spirit,” (2 Corinthians 7:1;) nor can we doubt but that Paul in these words would interpret the law, as he elsewhere exhorts,

“that everyone should possess his vessel in sanctification and honor; not in the lust of concupiscence, even as the Gentiles which know not God.” (1 Thessalonians 4:4, 5.)