Elisha calls one of the sons of the prophets and sends him to Ramoth-gilead with a flask of oil to anoint Jehu, son of Jehoshaphat, son of Nimshi, and to run away without delay. The young man finds Jehu among the army commanders, takes him into an inner room, pours the oil on his head and says that the Lord anoints him king over Israel. He charges him to strike down the house of Ahab, to avenge the blood of the prophets and of the Lord's servants, and announces that the dogs will eat Jezebel in the territory of Jezreel. Then he flees.
The other officers ask Jehu whether all is well and why that madman came. Jehu tells them what happened, and they spread their cloaks under him on the bare steps, blow the trumpet and proclaim that Jehu is king. Jehu conspires and heads for Jezreel, where King Joram is recovering from his wounds and Ahaziah of Judah is visiting him.
The watchman sees Jehu coming and says he drives like a madman. Joram goes out to meet him with Ahaziah, each in his chariot, and they meet in the plot of Naboth. Joram asks whether it is peace, and Jehu answers what peace can there be while the whoredoms and sorceries of Jezebel are so many. Joram cries treachery and flees, but Jehu shoots an arrow between his shoulders and he falls dead. Jehu has the body thrown into Naboth's plot, according to the word of the Lord. Ahaziah flees but is wounded and dies at Megiddo.
Jehu comes to Jezreel. Jezebel, her eyes painted and her head adorned, looks out of the window. He orders the eunuchs to throw her down, and they do. Jehu eats and drinks and then orders her buried because she was a king's daughter, but they find only the skull, the feet and the palms of her hands. Jehu recalls the word of Elijah.