So Jehu killed everyone in Jezreel who remained of the house of Ahab, as well as all his chief men, his close friends and his priests, leaving him no survivor.
he met some relatives of Ahaziah king of Judah and asked, “Who are you?” They said, “We are relatives of Ahaziah, and we have come down to greet the families of the king and of the queen mother.”
While Jehu was executing judgment on the house of Ahab, he found the officials of Judah and the sons of Ahaziah’s relatives, who had been attending Ahaziah, and he killed them.