2 Kings 3:19-25

19Then you must strike every fortified city and every major town, cut down every good tree, stop up all the springs of water and ruin every good field with stones.”

20Then it came to pass in the morning, about the time of offering up the sacrifice, behold—water was flowing from the direction of Edom—so that the water covered the land.

21Meanwhile the Moabites heard that the kings had marched to fight against them. So they gathered themselves together, all that were able to put on armor and older, and stood at the border.

22When they rose up early in the morning and the sun was shining upon the water, the Moabites saw the water from a distance as red as blood!

23So they said, “This is blood! The kings have surely clashed swords and slain each other. Now, to the spoil, Moab!”

24But when they came near Israel’s camp, the Israelites rose up and struck the Moabites, who fled before them. Then they invaded, slaughtering the Moabites.

25They destroyed the cities. Also each man threw his stone onto every good field and covered it. They stopped up all the springs of water and cut down all the good trees—until nothing was left except Kir-hareseth with the stones of its wall. However, the slingers encircled it and struck it down.