Numbers 33:50-54

Then the Lord spoke to Moses in the plains of Moab by the Jordan opposite Jericho, saying,

“Speak to the sons of Israel and say to them, ‘When you cross the Jordan into the land of Canaan,

you shall drive out all the inhabitants of the land from you, and destroy all their idolatrous sculptures, destroy all their cast metal images, and eliminate all their high places;

and you shall take possession of the land and live in it, for I have given the land to you to possess it.

You shall maintain the land as an inheritance by lot according to your families; to the larger you shall give more inheritance, and to the smaller you shall give less inheritance. Wherever the lot falls to anyone, that shall be his. You shall pass on land as an inheritance according to the tribes of your fathers.