“Then he took his oldest son who would have reigned in his place, and offered him for a burnt offering on the wall. There was great wrath against Israel; and they departed from him, and returned to their own land.”
2 Kings 3:27 (WEB)
Context Reading
25They beat down the cities; and on every good piece of land each man cast his stone, and filled it. They also stopped all the springs of water and cut down all the good trees, until in Kir Hareseth all they left was its stones; however the men armed with slings went around it and attacked it. 26When the king of Moab saw that the battle was too severe for him, he took with him seven hundred men who drew a sword, to break through to the king of Edom; but they could not. 27Then he took his oldest son who would have reigned in his place, and offered him for a burnt offering on the wall. There was great wrath against Israel; and they departed from him, and returned to their own land.