Jeremiah 23:13-14

I have seen folly— Jeremiah draws a contrast between the sins of the prophets of Samaria, and of Jerusalem, and pronounces those of the latter to be more enormous, because the former seduced the people by prophesying in the name of Baal; whereas the prophets of Israel pronounced their false prophesies in the name of the true God, and pretended that he was the author of all their impostures. The wickedness of their lives also reflected a dishonour upon God and his religion. See Calmet and Lowth.