8 In his days hath Edom revolted from under the hand of Judah, and cause a king to reign over them; 9 and Jehoram passeth over with his heads, and all the chariots with him, and it cometh to pass, he hath risen by night and smiteth the Edomites who are coming round against him, and the princes of the chariots, 10 and Edom revolteth from under the hand of Judah unto this day; then doth Libnah revolt at that time from under his hand, because he hath forsaken Jehovah, God of his fathers,
Matthew Henry's Commentary on 2 Chronicles 21:8-10
Commentary on 2 Chronicles 21:1-11
(Read 2 Chronicles 21:1-11)
Jehoram hated his brethren, and slew them, for the same reason that Cain hated Abel, and slew him, because their piety condemned his impiety. In the mystery of Providence such men sometimes prosper for a time; but the Lord has righteous purposes in permitting such events, part of which may now be made out, and the rest will be seen hereafter.