7Then he sent a message to King Jehoshaphat of Judah: "The king of Moab has rebelled against me. Will you go with me to fight against Moab?" Jehoshaphat said, "I will go. I am as you are, my people as your people, my horses as your horses."
9So the king of Israel, the king of Judah, and the king of Edom set out. After they had traveled their indirect route for seven days, they had no water for the army or their animals.
11But Jehoshaphat said, "Isn't there a prophet of the LORD here? Let's inquire of Yahweh through him." One of the servants of the king of Israel answered, "Elisha son of Shaphat, who used to pour water on Elijah's hands, is here."
13However, Elisha said to King Joram of Israel, "We have nothing in common. Go to the prophets of your father and your mother!" But the king of Israel replied, "No, because it is the LORD who has summoned these three kings to hand them over to Moab."
14Elisha responded, "As the LORD of Hosts lives, I stand before Him. If I did not have respect for King Jehoshaphat of Judah, I would not look at you; I wouldn't take notice of you.
17For the LORD says, 'You will not see wind or rain, but the wadi will be filled with water, and you will drink--you and your cattle and your animals.'
19Then you must attack every fortified city and every choice city. You must cut down every good tree and stop up every spring of water. You must ruin every good piece of land with stones."
21All Moab had heard that the kings had come up to fight against them. So all who could bear arms, from the youngest to the oldest, were summoned and took their stand at the border.
24However, when the Moabites came to Israel's camp, the Israelites attacked them, and they fled from them. So Israel went into the land and struck down the Moabites.
25They destroyed the cities, and each of them threw stones to cover every good piece of land. They stopped up every spring of water and cut down every good tree. In the end, only the buildings of Kir-hareseth were left. Then men with slings surrounded the city and attacked it.
26When the king of Moab saw that the battle was too fierce for him, he took 700 swordsmen with him to try to break through to the king of Edom, but they could not do it.
27So he took his firstborn son, who was to become king in his place, and offered him as a burnt offering on the city wall. Great wrath was on the Israelites, and they withdrew from him and returned to their land.
