22 And when Joram saw Jehu, he said, "Is it peace, Jehu?" He answered, "What peace can there be, so long as the harlotries and the sorceries of your mother Jez'ebel are so many?" 23 Then Joram reined about and fled, saying to Ahazi'ah, "Treachery, O Ahazi'ah!" 24 And Jehu drew his bow with his full strength, and shot Joram between the shoulders, so that the arrow pierced his heart, and he sank in his chariot. 25 Jehu said to Bidkar his aide, "Take him up, and cast him on the plot of ground belonging to Naboth the Jezreelite; for remember, when you and I rode side by side behind Ahab his father, how the Lord uttered this oracle against him: 26 'As surely as I saw yesterday the blood of Naboth and the blood of his sons--says the Lord--I will requite you on this plot of ground.' Now therefore take him up and cast him on the plot of ground, in accordance with the word of the Lord."
27 When Ahazi'ah the king of Judah saw this, he fled in the direction of Beth-haggan. And Jehu pursued him, and said, "Shoot him also"; and they shot him in the chariot at the ascent of Gur, which is by Ibleam. And he fled to Megid'do, and died there. 28 His servants carried him in a chariot to Jerusalem, and buried him in his tomb with his fathers in the city of David.
Matthew Henry's Commentary on 2 Kings 9:22-28
Commentary on 2 Kings 9:16-29
(Read 2 Kings 9:16-29)
Jehu was a man of eager spirit. The wisdom of God is seen in the choice of those employed in his work. But it is not for any man's reputation to be known by his fury. He that has rule over his own spirit, is better than the mighty. Joram met Jehu in the portion of Naboth. The circumstances of events are sometimes ordered by Divine Providence to make the punishment answer to the sin, as face answers to face in a glass. The way of sin can never be the way of peace, Isaiah 57:21. What peace can sinners have with God? No peace so long as sin is persisted in; but when it is repented of and forsaken, there is peace. Joram died as a criminal, under the sentence of the law. Ahaziah was joined with the house of Ahab. He was one of them; he had made himself so by sin. It is dangerous to join evil-doers; we shall be entangled in guilt and misery by it.