2 Kings 10:32-36

So in those days the LORD began to cut off portions of Israel; Hazael [of Aram] defeated them throughout the territory of Israel: from the Jordan eastward, all the land of Gilead, the Gadites and the Reubenites and the Manassites, from Aroer, which is by the Arnon River, even Gilead and Bashan. Now the rest of the acts of Jehu and everything that he did and all his might, are they not written in the Book of the Chronicles of the Kings of Israel? Jehu slept with his fathers [in death], and they buried him in Samaria. Jehoahaz his son became king in his place. The time that Jehu reigned over Israel in Samaria was twenty-eight years.