3. Their hearts were divided, v. 2. (1.) They were divided among themselves. They were at variance about their idols, some for one, some for another, at variance about their kings, whose separate interests made parties in the kingdom, and in them their very hearts were divided, and alienated one from another, and there was no such thing as cordial friendship to be found among them; it follows therefore, Now shall they be found faulty. Note, The divisions and animosities of a people are the causes of much sin and the presages of ruin. (2.) They were divided between God and their idols. They had a remaining affection in their hearts for God, but a reigning affection for their idols. They halted between God and Baal, that was the dividing of their heart. But God is the sovereign of the heart and he will by no means endure a rival; he will either have all or none. Satan, like the pretended mother, says, Let it be neither mine nor thine, but divide it; but, if this be yielded to, God says, Nay, let him take it all. A heart thus divided will be found faulty, and be rejected as treacherous in covenanting with God. Note, A heart divided between God and mammon, though it may trim the matter so as to appear plausible, will, in the day of discovery, be found faulty.