Numbers 31:10-12

10They burned all the cities where they lived, and all their encampments with fire.

11They took all the plunder and all the spoils of war, both people and livestock.

12Then they brought the captives, the spoils, and the plunder to Moses and to Eleazar the priest and to the congregation of the Israelites at the camp on the plains of Moab by the Jordan [River] across from Jericho.