Numbers 31:10-14

Then they burned all their cities where they lived and all their encampments.

And they took all the plunder and all the spoils, both of people and of livestock.

They brought the captives and the spoils and the plunder to Moses, to Eleazar the priest, and to the congregation of the sons of Israel, to the camp at the plains of Moab which are by the Jordan, opposite Jericho.

And Moses, Eleazar the priest, and all the leaders of the congregation went out to meet them outside the camp.

But Moses was angry with the officers of the army, the commanders of thousands and the commanders of hundreds, who had come from service in the war.