Numbers 1:20-22

New International Version

²⁰ From the descendants of Reuben^(A) the firstborn son^(B) of Israel:

All the men twenty years old or more who were able to serve in the army were listed by name, one by one, according to the records of their clans and families. ²¹ The number from the tribe of Reuben^(C) was 46,500.

²² From the descendants of Simeon:^(D)

All the men twenty years old or more who were able to serve in the army were counted and listed by name, one by one, according to the records of their clans and families.