2 Kings 8:20-22 NIV

[20] In the time of Jehoram, Edom rebelled against Judah and set up its own king. [21] So Jehoram went to Zair with all his chariots. The Edomites surrounded him and his chariot commanders, but he rose up and broke through by night; his army, however, fled back home. [22] To this day Edom has been in rebellion against Judah. Libnah revolted at the same time.