The good human produces good from the good treasure in their heart, while the evil person produces evil from evil treasure in their heart. For out of the abundance of the heart, one’s mouth speaks.
Only be careful, and keep your soul diligently, so that you don’t forget the things which your eyes saw, and so they don’t depart from y’all’s heart all the days of your life. You are to teach them to your children and your children’s children—
But Jehu took no heed to walk in the law of YHWH, the God of Israel, with all his heart. He did not turn from the sins of Jeroboam, which he caused Israel to sin.