1 Kings 22:27-30

27and say, ‘Thus says the king, “1Put this man in prison and feed him 2sparingly with bread and water until I return safely.”’” 28Micaiah said, “3If you indeed return safely the Lord has not spoken by me.” And he said, “4Listen, all you people.”

29So 5the king of Israel and Jehoshaphat king of Judah went up against Ramoth-gilead. 30The king of Israel said to Jehoshaphat, “6I will disguise myself and go into the battle, but you put on your robes.” So the king of Israel disguised himself and went into the battle.