Num民 Numbers民数记, chapter章 Book of Numbers民数记, chapter章 1

And the sons of Reuben, Israel’s firstborn—their births, by their families, by the house of their fathers, in the number of names, by their counted heads, every male from a son of twenty years and upward, everyone going out to the host— their numbered ones, for the tribe of Reuben, are forty-six thousand and five hundred.