Numbers 26:54-58

To a larger group you shall increase their inheritance, and to a smaller group you shall decrease their inheritance; each shall be given their inheritance corresponding to the total of those who were numbered of them.

But the land shall be divided by lot. They shall receive their inheritance according to the names of the tribes of their fathers.

Corresponding to the selection by lot, their inheritance shall be divided between the larger and the smaller groups.”

These are those who were numbered of the Levites according to their families: of Gershon, the family of the Gershonites; of Kohath, the family of the Kohathites; of Merari, the family of the Merarites.

These are the families of Levi: the family of the Libnites, the family of the Hebronites, the family of the Mahlites, the family of the Mushites, and the family of the Korahites. Kohath fathered Amram.