Numbers 26:5-7, 15-18

Reuben, the firstborn of Israel (Jacob), the sons of Reuben: of Hanoch, the family of the Hanochites; of Pallu, the family of the Palluites; of Hezron, the family of the Hezronites; of Carmi, the family of the Carmites. These are the families (clans) of the Reubenites; and those who were numbered of them were 43,730.

The sons of Gad according to their families: of Zephon, the family of the Zephonites; of Haggi, the family of the Haggites; of Shuni, the family of the Shunites; of Ozni, the family of the Oznites; of Eri, the family of the Erites; of Arod, the family of the Arodites; of Areli, the family of the Arelites. These are the families (clans) of the sons of Gad according to those who were numbered, 40,500.