2 Kings 3:25-27

251Thus they destroyed the cities; and each one threw a stone on every piece of good land and filled it. So they stopped all the springs of water and felled all the good trees, until in 2Kir-hareseth only they left its stones; however, the slingers went about it and struck it.

26When the king of Moab saw that the battle was too fierce for him, he took with him 700 men who drew swords, to break through to the king of Edom; but they could not.

27Then he took his oldest son who was to reign in his place, and 3offered him as a burnt offering on the wall. And there came great wrath against Israel, and they departed from him and returned to their own land.