1 Kings 20:40-42

40While your servant was busy here and there, he was gone.” And the king of Israel said to him, “So shall your judgment be; you yourself have decided it.”

41Then he hastily took the bandage away from his eyes, and the king of Israel recognized him that he was of the prophets.

42He said to him, “Thus says the Lord, ‘Because you have let go out of your hand the man whom I had devoted to destruction, therefore 1your 2life shall go for his 3life, and your people for his people.’”