(21, 22) And the Lord shall separate him unto evil . . . so that the generation to come . . . shall say . . . of that land.--It is not a little remarkable that the sin of one man is here represented as growing and spreading devastation over the whole land of Israel--the very thing which the man apparently regards as impossible in his inward reasonings, described in Deuteronomy 29:19. Yet is not this the true anticipation of what actually occurred? Comp. 1Kings 14:15-16 : "The Lord shall root up Israel out of this good land, which He gave to their fathers . . . and He shall give Israel up because of the sins of Jeroboam, who did sin, and who made Israel to sin" And what Jeroboam was to Israel, Manasseh was to Judah (Jeremiah 15:4): "I will cause them to be removed into all kingdoms of the earth, because of Manasseh the son of Hezekiah, king of Judah, for that which he did in Jerusalem."

29:10-21 The national covenant made with Israel, not only typified the covenant of grace made with true believers, but also represented the outward dispensation of the gospel. Those who have been enabled to consent to the Lord's new covenant of mercy and grace in Jesus Christ, and to give up themselves to be his people, should embrace every opportunity of renewing their open profession of relation to him, and their obligation to him, as the God of salvation, walking according thereto. The sinner is described as one whose heart turns away from his God; there the mischief begins, in the evil heart of unbelief, which inclines men to depart from the living God to dead idols. Even to this sin men are now tempted, when drawn aside by their own lusts and fancies. Such men are roots that bear gall and wormwood. They are weeds which, if let alone, overspread the whole field. Satan may for a time disguise this bitter morsel, so that thou shalt not have the natural taste of it, but at the last day, if not before, the true taste shall be discerned. Notice the sinner's security in sin. Though he hears the words of the curse, yet even then he thinks himself safe from the wrath of God. There is scarcely a threatening in all the book of God more dreadful than this. Oh that presumptuous sinners would read it, and tremble! for it is a real declaration of the wrath of God, against ungodliness and unrighteousness of man.And the Lord shall separate him unto evil out of all the tribes of Israel,.... Unto the evil of punishment, devote and consign him to it, and make him a visible and distinguished mark of his displeasure and vengeance. So some men are righteously separated from others, and preordained unto condemnation, being wicked and ungodly men; for such God has made or appointed for the day of evil; see Proverbs 16:4,

according to all the curses of the covenant that are written in this book of the law; the evil of punishment he shall be separated unto shall be according to them, or include them all; the sense is, that the wrath of God, and the whole curse of the law due to him for his sin, shall come upon him; see Deuteronomy 28:16, &c.