Jeremiah 8:9

They have rejected the word of the Lord. — The “wise men” are apparently distinguished from the scribes, probably as students of the ethical or sapiential books of Israel, such as the Proverbs of Solomon, as distinct from the Law. The reign of Hezekiah, it will be remembered, had been memorable for such studies (Proverbs 25:1). They, too, kept within the range of traditional maxims and precepts, perhaps with stress on ceremonial rather than moral obligations; and when the word of Jehovah came to them straight from the lips of the prophets, they refused to listen to it, and with that refusal, what wisdom could they claim?