7. He sent word to King Jehoshaphat of Judah: “The king of Moab has rebelled against me; will you join me in war against him?”“I will,” King Jehoshaphat replied. “I am at your disposal, and so are my men and my horses.
8. What route shall we take for the attack?”“We will go the long way, through the wilderness of Edom,” Joram answered.
9. So King Joram and the kings of Judah and Edom set out. After marching for seven days, they ran out of water, and there was none left for the men or the pack animals.
10. “We're done for!” King Joram exclaimed. “The Lord has put the three of us at the mercy of the king of Moab!”
11. King Jehoshaphat asked, “Is there a prophet here through whom we can consult the Lord?”An officer of King Joram's forces answered, “Elisha son of Shaphat is here. He was Elijah's assistant.”
12. “He is a true prophet,” King Jehoshaphat said. So the three kings went to Elisha.