(14) For thou shalt worship no other god.--The images, altars, and groves would, if retained, lead on to the worship of the gods to whom they were dedicated--indeed, they could be retained for no other purpose. Thus their destruction followed, as a corollary, from the second commandment.

Whose name is Jealous.--Comp. Exodus 20:5, and see Note 2 on that passage. Many attempts have been made to show that jealousy is unworthy of the Divine Nature; but that the one Only God, if there be but one Only God, should claim and exact under severe penalties an undivided allegiance is natural, reasonable, and in harmony with the most exalted conceptions of the Divine essence. If God looked with indifference upon idolatry, it would imply that He cared little for His human creatures: that, like the Deity of Epicurus, having once created man and the world, He thenceforth paid no attention to them.

Verse 14. - For thou shalt worship no other God. This is a reference to the Second Commandment (Exodus 20:5). The meaning is - "Thou shalt not spare the idolatrous emblems of the Canaanite nations, for thou couldst only do so to worship them, and thou art already forbidden to worship any other god beside me." The existence of the Decalogue and its binding nature, is assumed throughout this chapter

34:10-17 The Israelites are commanded to destroy every monument of idolatry, however curious or costly; to refuse all alliance, friendship, or marriage with idolaters, and all idolatrous feasts; and they were reminded not with idolaters, and all idolatrous feats; and they were reminded not to repeat the crime of making molten images. Jealously is called the rage of a man, Pr 6:34; but in God it is holy and just displeasure. Those cannot worship God aright, who do not worship him only.For thou shall worship no other god,.... Than the Lord their God, the one only living and true God, which was the first command given to the people of Israel, and binding upon all men:

for the Lord whose name is Jealous, is a jealous God; his name and nature answer to one another; he admits of no rival or competitor in worship; he will not give his glory to another god, or one so called, nor his praise to graven images; and in this he is distinguished from all nominal and fictitious gods, who have many joined with them, and are rivals of them, which gives them no concern, because insensible; but it is otherwise with the Lord, who knows the dishonour done him, and resents it, and is as jealous of any worship being given to another, as the husband is of the honour of his marriage bed; for idolatry is spiritual adultery, as is suggested in the following verse.