民數記 1:18

當二月初一日招聚全會眾。會眾就照他們的家室、宗族、人名的數目，從二十歲以外的，都述說自己的家譜。

And they assembled all the congregation together on the first day of the second month, and they declared their pedigrees after their families, by the house of their fathers, according to the number of the names, from twenty years old and upward, by their polls.