1 Kings 21:25-29 - Ahab's Repentance
25 Truly, there was no one like Ahab who had sold himself by doing evil in the eyes of Yahweh, whose wife Jezebel urged him on. 26 Also, he acted very abominably by going after idols like all the Amorites had done whom Yahweh had driven out from before the {Israelites}."
27 When Ahab heard these words, he tore his clothes and put sackcloth over his flesh, fasted, lay in the sackcloth, and went about dejectedly. 28 Then the word of Yahweh came to Elijah the Tishbite, saying, 29 "Have you seen how Ahab has humbled himself before me? Because he has humbled himself before me, I will not bring disaster in his days. I will bring the disaster on his house in the days of his son."