'Folly' in the Bible

“And I have seen a foolish and an offensive thing in the prophets of Samaria:They prophesied by Baal and caused My people Israel to go astray.

because they have acted foolishly in Israel and have committed adultery with their neighbors’ wives and in My Name have spoken false and concocted words, which I did not command them. I am He who knows and I am a witness,” says the Lord.’”