Parallel
2 Chronicles 21:9
Brenton's English Septuagint · Berean Standard Bible
And Joram went with the princes, and all the cavalry with him: and it came to pass that he arose by night, and smote Edom that compassed him about, and the captains of the chariots, and the people fled to their tents.
So Jehoram crossed into Edom with his officers and all his chariots. When the Edomites surrounded him and his chariot commanders, he rose up and attacked (note: Or he went out and escaped) by night.