2 Kings 3:23

23 "That's blood!" they said. "Those kings must have fought and killed each other. Let's go, Moab! Let's take everything that has any value."

2 Kings 3:23 Meaning and Commentary

2 Kings 3:23

And they said, this is blood
They were very confident of it, having no notion of water, there having been no rain for some time; and perhaps it was not usual to see water at any time in this place:

the kings are surely slain;
they and their forces:

and they have smitten one another;
having quarrelled either about their religion, or about want of water, and the distress they were come into through it, laying the blame of their coming out to war, or of their coming that way, on one another; and the Moabites might rather think something of this kind had happened, from what had lately been done among themselves, and their allies, ( 2 Chronicles 20:23 )

now therefore, Moab, to the spoil;
having no occasion to fight, or prepare for it; all they had to do was to march directly to the enemy's camp, and plunder it.

2 Kings 3:23 In-Context

21 Now all of the people of Moab had heard that the kings had come to fight against them. So Moab sent for all of its fighting men. It didn't matter whether they were young or old. They sent for everyone who could carry a weapon. All of them were stationed at the border.

22 They got up early in the morning. The sun was already shining on the water. Across the way, the water looked red to the men of Moab. It looked like blood.

23 "That's blood!" they said. "Those kings must have fought and killed each other. Let's go, Moab! Let's take everything that has any value."

24 So the men of Moab went to the camp of Israel. Just as they arrived there, the men of Israel got ready to fight. They fought against the men of Moab until they ran away. The men of Israel marched into the land and attacked it. They killed the people of Moab.

25 They destroyed the towns. Each man threw a large stone on every good field. They did that until the fields were covered. They stopped up all of the springs of water. And they cut down every good tree. The only town that was left with any stones in place was Kir Hareseth. But men who were armed with slings surrounded it. Then they attacked it.