All their days - literally, “all the days.” Not “all the days” of the two Syrian kings, for Ben-hadad lost to Joash all the cities which he had gained from Jehoahaz 2 Kings 13:25; but either “all the days of Jehoahaz” 2 Kings 13:22, or “all the days of Hazael” - both while he led his own armies, and while they were led by his son.
Related Commentaries of 2 Kings 13:3
2 Kings 13:3
3 And the anger of the LORD was kindled against Israel, and he delivered them into the hand of Hazael king of Syria, and into the hand of Benhadad the son of Hazael, all their days.