2 Kings 10:15-17 - All Remaining Relatives Of Ahab Are Killed
15 When he had departed from there, he met Jehonadab the son of Rechab coming to meet him. He greeted him, and said to him, "Is your heart right, as my heart is with your heart?" Jehonadab answered, "It is" And Jehu said, "If it is, give me your hand." He gave him his hand; and he took him up to him into the chariot. 16 He said, "Come with me, and see my zeal for the LORD." So he made him ride in his chariot. 17 When he came to Samaria, he struck all who remained to Ahab in Samaria, until he had destroyed him, according to the word of the LORD, which he spoke to Elijah.