31 Now Jehoram the son of Ahab began to reign over Israel in Samaria in the eighteenth year of Jehoshaphat king of Judah, and reigned twelve years. 2 He did that which was evil in the sight of Yahweh, but not like his father, and like his mother; for he put away the pillar of Baal that his father had made. 3 Nevertheless he cleaved to the sins of Jeroboam the son of Nebat, with which he made Israel to sin; he didn’t depart from it.
4 Now Mesha king of Moab was a sheep breeder; and he rendered to the king of Israel the wool of one hundred thousand lambs, and of one hundred thousand rams. 5 But it happened, when Ahab was dead, that the king of Moab rebelled against the king of Israel.
6 King Jehoram went out of Samaria at that time, and mustered all Israel. 7 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 He said, “Which way shall we go up?”
He answered, “The way of the wilderness of Edom.” 9 So the king of Israel went, and the king of Judah, and the king of Edom; and they made a circuit of seven days’ journey. There was no water for the army, nor for the animals that followed them. 10 The king of Israel said, “Alas! For Yahweh has called these three kings together to deliver them into the hand of Moab.” 11 But Jehoshaphat said, “Isn’t there here a prophet of Yahweh, that we may inquire of Yahweh by him?”
One of the king of Israel’s servants answered, “Elisha the son of Shaphat is here, who poured water on the hands of Elijah.” 12 Jehoshaphat said, “The word of Yahweh is with him.” So the king of Israel and Jehoshaphat and the king of Edom went down to him. 13 Elisha said to the king of Israel, “What have I to do with you? Go to the prophets of your father, and to the prophets of your mother.”
The king of Israel said to him, “No; for Yahweh has called these three kings together to deliver them into the hand of Moab.” 14 Elisha said, “As Yahweh of Armies lives, before whom I stand, surely, were it not that I respect the presence of Jehoshaphat the king of Judah, I would not look toward you, nor see you. 15 But now bring me a minstrel.” It happened, when the minstrel played, that the hand of Yahweh came on him. 16 He said, “Thus says Yahweh, ‘Make this valley full of trenches.’ 17 For thus says Yahweh, ‘You will not see wind, neither will you see rain; yet that valley shall be filled with water, and you will drink, both you and your livestock and your animals. 18 This is but a light thing in the sight of Yahweh. He will also deliver the Moabites into your hand. 19 You shall strike every fortified city, and every choice city, and shall fell every good tree, and stop all springs of water, and mar every good piece of land with stones.’”
Matthew Henry's Commentary on 2 Kings 3:1-19
Commentary on 2 Kings 3:1-5
(Read 2 Kings 3:1-5)
Jehoram took warning by God's judgment, and put away the image of Baal, yet he maintained the worship of the calves. Those do not truly repent or reform, who only part with the sins they lose by, but continue to love the sins that they think to gain by.
Commentary on 2 Kings 3:6-19
(Read 2 Kings 3:6-19)
The king of Israel laments their distress, and the danger they were in. He called these kings together, yet he charges it upon Providence. Thus the foolishness of man perverteth his way, and then his heart fretteth against the Lord, Psalm 84:6. We need not inquire whence the water came. God is not tied to second causes. They that sincerely seek for the dew of God's grace, shall have it, and by it be made more than conquerors.