NSB(i)
20 Edom revolted against Judah and became an independent kingdom.
21 Jehoram and his chariots went to Zair. The Edomite army surrounded them. He and his chariot commanders managed to break out and escape. His soldiers scattered to their homes.
22 Edom has been independent of Judah ever since. The city of Libnah also revolted at that time.