2 Kings 10:15-17 - All Remaining Relatives Of Ahab Are Killed
15 And when he had gone away from there, he came across Jehonadab, the son of Rechab: and he said good-day to him, and said to him, Is your heart true to mine, as mine is to yours? And Jehonadab in answer said, It is; and Jehu said, If it is, give me your hand. And he gave him his hand, and he made him come up into his carriage. 16 And he said, Come with me and see how I am on fire for the Lord's cause. So he made him go with him in his carriage. 17 And when he came to Samaria, he put to death all those of Ahab's family who were still in Samaria, till there were no more of them, as the Lord had said to Elijah.