2 Chronicles 22:7
And the destruction of Ahaziah was of God by coming to Joram: for when he was come, he went out with Jehoram against Jehu the son of Nimshi, whom the Lord had anointed to cut off the house of Ahab.
Cross-reference
2 Chronicles 22:6 is the immediate preceding verse, describing Ahaziah’s visit to the wounded Joram that set the events in motion.
1 Kings 19:16 records the command to anoint Jehu — here he is identified as the anointed one to destroy Ahab's house.
2 Kings 9:1-7 recounts Jehu's anointing by a prophet, the act referenced here as the Lord's anointing.
2 Kings 9:21 gives the detailed narrative of Ahaziah and Joram meeting Jehu, the same event summarized here.
2 Kings 8:29 provides the background: Ahaziah visited Joram in Jezreel, the very trip that led to his destruction.
2 Kings 9:6 records Jehu’s anointing by Elisha’s servant, the divine commission that Chronicles says caused Ahaziah’s downfall.
2 Kings 9:16 shows Jehu arriving in Jezreel while Ahaziah was visiting Joram, the moment of confrontation.
2 Kings 9:27 narrates Ahaziah’s actual death at Jehu’s command, fulfilling the destruction decreed in Chronicles.