[10:15] Jehu started out again, and on his way he was met by Jonadab son of Rechab. Jehu greeted him and said, “You and I think alike. Will you support me?” “I will,” Jonadab answered. “Give me your hand, then,” Jehu replied. They clasped hands, and Jehu helped him up into the chariot,
[10:16] saying, “Come with me and see for yourself how devoted I am to the Lord.” And they rode on together to Samaria.
[10:17] When they arrived there, Jehu killed all of Ahab's relatives, not sparing even one. This is what the Lord had told Elijah would happen.