2 Kings 3
6 Ref King Jehoram went out of Samaria at that time, and mustered all Israel.
7 Ref He went and sent to Jehoshaphat the king of Judah, saying, The king of Moab has rebelled against me: will you go with me against Moab to battle? He said, I will go up: I am as you are, my people as your people, my horses as your horses.
8 Ref He said, Which way shall we go up? He answered, The way of the wilderness of Edom.