(26) Be ye angry, and sin not.--A quotation from the LXX. version of Psalm 4:4. Anger itself is not sin, for our Lord Himself felt it (Mark 3:5) at the "hardness of men's hearts;" and it is again and again attributed to God Himself, in language no doubt of human accommodation, but, of course, accommodation to what is sinless in humanity. In the form of resentment, and above all of the resentment of righteous indignation, it performs (as Butler has shown in his sermon on "Resentment") a stimulating and inspiring function in the strife against evil. But it is a dangerous and exceptional weapon: and hence the exhortation "sin not," and the practical enforcement of that exhortation in the next clause.

Let not the sun go down upon your wrath.--In this command (for which a Pythagorean parallel may be found) St. Paul gives a two-fold safeguard against abuse of even righteous anger. (1) It is not to be prolonged beyond the sunset--beyond the sleep which ends the old day and leads in the freshness of the new, and which by any godly man must be prepared for in commendation of himself to God, and in prayer for His forgiveness, "as we forgive those who trespass against us." (2) It is not to be brooded over and stimulated; for the word "wrath" is properly self-exasperation, being similar to the "contention" of Acts 15:30, described as alien to the spirit of love in 1Corinthians 13:5. It is that "nursing of wrath to keep it warm," which can be checked even by those who cannot control the first outburst, and which constantly corrupts righteous indignation into selfish personal anger, if not into malignity.

Verse 26. - Be ye angry, and sin not. Quotation from the Septuagint version of Psalm 4:5. Anger, the feeling and expression of displeasure, is not wholly forbidden, but is guarded by two checks. Our Lord did not make anger a breach of the sixth commandment, but being angry with a brother without cause. The first check is to beware of sinning; to keep your anger clear of bitterness, spite, malevolence, and all such evil feelings. The second is, Let not the sun go down on your irritation; examine yourself in the evening, and see that you are tranquil. Eadie quotes Thomas Fuller: "St. Paul saith, 'Let not the sun go down upon your wrath,' to carry news to the antipodes in another world of thy revengeful nature. Yet let us take the apostle's meaning rather than his words - with all possible speed to depose our passion; not understanding him so literally that we may take leave to be angry till sunset; then might our wrath lengthen with the days, and men in Greenland, where day lasts above a quarter of a year, have plentiful scope of revenge. And as the English, by command of William the Conqueror, always raked up their fire, and put out their candles when the curfew bell was rung, let us then also quench all sparks of anger and heat of passion." It is especially becoming in men, when about to sleep the sleep of death, to see that they are in peace and charity with all men; it were seemly always to fall asleep in the same temper.

4:25-28 Notice the particulars wherewith we should adorn our Christian profession. Take heed of every thing contrary to truth. No longer flatter or deceive others. God's people are children who will not lie, who dare not lie, who hate and abhor lying. Take heed of anger and ungoverned passions. If there is just occasion to express displeasure at what is wrong, and to reprove, see that it be without sin. We give place to the devil, when the first motions of sin are not grievous to our souls; when we consent to them; and when we repeat an evil deed. This teaches that as sin, if yielded unto, lets in the devil upon us, we are to resist it, keeping from all appearance of evil. Idleness makes thieves. Those who will not work, expose themselves to temptations to steal. Men ought to be industrious, that they may do some good, and that they may be kept from temptation. They must labour, not only that they may live honestly, but that they may have to give to the wants of others. What then must we think of those called Christians, who grow rich by fraud, oppression, and deceitful practices! Alms, to be accepted of God, must not be gained by unrighteousness and robbery, but by honesty and industry. God hates robbery for burnt-offerings.Be ye angry, and sin not,.... There is anger which is not sinful; for anger is fouled in God himself, in Jesus Christ, in the holy angels, and in God's people; and a man may be said to be angry and not sin, when his anger arises from a true zeal for God and religion; when it is kindled not against persons, but sins; when a man is displeased with his own sins, and with the sins of others: with vice and immorality of every kind; with idolatry and idolatrous worship, and with all false doctrine; and also when it is carried on to answer good ends, as the good of those with whom we are angry, the glory of God, and the promoting of the interest of Christ: and there is an anger which is sinful; as when it is without a cause; when it exceeds due bounds; when it is not directed to a good end; when it is productive of bad effects, either in words or actions; and when it is soon raised, or long continues: the Jews have a like distinction of anger; they say (e),

"there is an anger and an anger; there is an anger which is blessed above and below, and it is called blessed, as it is said Genesis 14:19 and there is an anger which is cursed above and below, as it is said Genesis 3:14''

And these two sorts are compared to "Ebal" and "Gerizzim", from the one of which proceeded blessing, and from the other cursing: anger for the most part is not only sinful, but it tends to sin, and issues in it; hence that saying of the Jews, , "be not angry, and thou wilt not sin" (f): the spring of it is a corrupt heart, it is stirred up by Satan, encouraged by pride, and increased by grievous words and reproachful language:

let not the sun go down upon your wrath; there is an allusion to Deuteronomy 24:10 it seems to be a proverbial expression; and the design of it is to show, that anger should not be continued; that it should not last at furthest more than a day; that when the heat of the day is over, the heat of anger should be over likewise; and that we should not sleep with it, lest it should be cherished and increased upon our pillows; and besides, the time of the going down of the sun, is the time of evening prayer, which may be greatly interrupted and hindered by anger. R. Jonah (g) has an expression or two like to this;

"let not the indignation of anyone abide upon thee; and let not a night sleep with thee, and anger be against any one:''

it should be considered, that as God is slow to anger, so he does not retain it for ever; and that to retain anger, is to gratify the devil; wherefore it follows,

(e) Zohar in Gen. fol. 104. 1.((f) T. Bab. Beracot fol. 80. 3.((g) Apud Capell. in Matt. v. 23.