Numbers 26:54-56

Amplified Bible

⁵⁴ To the larger tribe you shall give the larger inheritance, and to the smaller tribe the smaller inheritance; each tribe shall be given its inheritance according to its numbers. ⁵⁵ But the land shall be divided by lot. They shall receive their inheritance according to the names of the tribes of their fathers (tribal ancestors). ⁵⁶ According to the [location selected by] lot, their inheritance shall be divided between the larger and the smaller [groups].”