21 Then Joram crossed over to Zair , and all his chariots with him. And he arose by night and struck the Edomites who had surrounded him and the captains of the chariots ; but his army fled to their tents .

Matthew Henry's Commentary on 2 Kings 8:21

Commentary on 2 Kings 8:16-24

(Read 2 Kings 8:16-24)

A general idea is given of Jehoram's badness. His father, no doubt, had him taught the true knowledge of the Lord, but did ill to marry him to the daughter of Ahab; no good could come of union with an idolatrous family.