Chapter 79.--Sins Which Appear Very Trifling, are Sometimes in Reality Very Serious.
Again, there are some sins which would be considered very trifling, if the Scriptures did not show that they are really very serious. For who would suppose that the man who says to his brother, "Thou fool," is in danger of hell-fire, did not He who is the Truth say so? To the wound, however, He immediately applies the cure, giving a rule for reconciliation with one's offended brother: "Therefore, if thou bring thy gift to the altar, and there rememberest that thy brother hath ought against thee; leave there thy gift before the altar, and go thy way: first be reconciled to thy brother, and then come and offer thy gift." [1258] Again, who would suppose that it was so great a sin to observe days, and months, and times, and years, as those do who are anxious or unwilling to begin anything on certain days, or in certain months or years, because the vain doctrines of men lead them to think such times lucky or unlucky, had we not the means of estimating the greatness of the evil from the fear expressed by the apostle, who says to such men, "I am afraid of you, lest I have bestowed upon you labor in vain"? [1259]
[1258] Matt. v. 22, 23
[1259] Gal. iv. 10, 11
Chapter 80.--Sins, However Great and Detestable, Seem Trivial When We are Accustomed to Them.
Add to this, that sins, however great and detestable they may be, are looked upon as trivial, or as not sins at all, when men get accustomed to them; and so far does this go, that such sins are not only not concealed, but are boasted of, and published far and wide; and thus, as it is written, "The wicked boasteth of his heart's desire, and blesseth the covetous, whom the Lord abhorreth." [1260] Iniquity of this kind is in Scripture called a cry. You have an instance in the prophet Isaiah, in the case of the evil vineyard: "He looked for judgment, but behold oppression; for righteousness, but behold a cry." [1261] Whence also the expression in Genesis: "The cry of Sodom and Gomorrah is great," [1262] because in these cities crimes were not only not punished, but were openly committed, as if under the protection of the law. And so in our own times: many forms of sin, though not just the same as those of Sodom and Gomorrah, are now so openly and habitually practised, that not only dare we not excommunicate a layman, we dare not even degrade a clergyman, for the commission of them. So that when, a few years ago, I was expounding the Epistle to the Galatians, in commenting on that very place where the apostle says, "I am afraid of you, lest I have bestowed labor upon you in vain," I was compelled to exclaim, "Woe to the sins of men! for it is only when we are not accustomed to them that we shrink from them: when once we are accustomed to them, though the blood of the Son of God was poured out to wash them away, though they are so great that the kingdom of God is wholly shut against them, constant familiarity leads to the toleration of them all, and habitual toleration leads to the practice of many of them. And grant, O Lord, that we may not come to practise all that we have not the power to hinder." But I shall see whether the extravagance of grief did not betray me into rashness of speech.
[1260] Ps. x. 3
[1261] Isa. v. 7
[1262] Gen. xviii. 20
Chapter 81.--There are Two Causes of Sin, Ignorance and Weakness; And We Need Divine Help to Overcome Both.
I shall now say this, which I have often said before in other places of my works. There are two causes that lead to sin: either we do not yet know our duty, or we do not perform the duty that we know. The former is the sin of ignorance, the latter of weakness. Now against these it is our duty to struggle; but we shall certainly be beaten in the fight, unless we are helped by God, not only to see our duty, but also, when we clearly see it, to make the love of righteousness stronger in us than the love of earthly things, the eager longing after which, or the fear of losing which, leads us with our eyes open into known sin. In the latter case we are not only sinners, for we are so even when we err through ignorance, but we are also transgressors of the law; for we leave undone what we know we ought to do, and we do what we know we ought not to do. Wherefore not only ought we to pray for pardon when we have sinned, saying, "Forgive us our debts, as we forgive our debtors;" but we ought to pray for guidance, that we may be kept from sinning, saying, "and lead us not into temptation." And we are to pray to Him of whom the Psalmist says, "The Lord is my light and my salvation:" [1263] my light, for He removes my ignorance; my salvation, for He takes away my infirmity.
[1263] Ps. xxvii. 1