When Ahab heard these words, he tore his clothes, put on sackcloth and fasted. He lay in sackcloth and went around meekly.
References for 1 Kings 21:27
Then the word of the LORD came to Elijah the Tishbite:
“Have you noticed how Ahab has humbled himself before me? Because he has humbled himself, I will not bring this disaster in his day, but I will bring it on his house in the days of his son.”
References for 1 Kings 21:29