This chapter relates Jehoram's succession to the throne of Judah, and the murders and idolatries committed by him, 2Ch 21:1-7, the revolt of the Edomites from him, and some of his own people, 2Ch 21:8-11, a writing of Elijah to him, threatening a great plague to him and his family, 2Ch 21:12-15, the raising up of several enemies against him, 2Ch 21:16,17, his sickness, death, and burial, 2Ch 21:18-20.