Jehu refused to turn from his sins that Jeroboam had led Israel to commit - 2 Kings 10:31
Fathers want their children to obey wholeheartedly both in spirit and in the letter of the law
Jehu did some great things for God but he did not obey wholeheartedly
Half hearted obedience amounts to disobedience
Sin is like yeast being mixed into a batch of dough