Numbers 26:5-7

Holman Christian Standard Bible

⁵ Reuben^(A) was the firstborn of Israel.
Reuben’s descendants:
the Hanochite clan from Hanoch;
the Palluite clan from Pallu;
⁶ the Hezronite clan from Hezron;
the Carmite clan from Carmi.
⁷ These were the Reubenite clans,
and their registered men numbered 43,730.