TSK · Numbers 1:3

And ye shall observe the [feast of] unleavened bread; for in this selfsame day have I brought your hosts out of the land of Egypt: therefore shall ye observe this day throughout your generations by an ordinance for ever.

Number the children of Levi by their fathers' houses, by their families: every male from a month old and upward shalt thou number them.

your dead bodies shall fall in this wilderness; and all that were numbered of you, according to your whole number, from twenty years old and upward, that have murmured against me,

Surely none of the men that came up out of Egypt, from twenty years old and upward, shall see the land which I sware unto Abraham, unto Isaac, and unto Jacob; because they have not wholly followed me:

And I commanded you at that time, saying, Jehovah your God hath given you this land to possess it: ye shall pass over armed before your brethren the children of Israel, all the men of valor.

And Joab gave up the sum of the numbering of the people unto the king: and there were in Israel eight hundred thousand valiant men that drew the sword; and the men of Judah were five hundred thousand men.

Moreover Uzziah had an army of fighting men, that went out to war by bands, according to the number of their reckoning made by Jeiel the scribe and Maaseiah the officer, under the hand of Hananiah, one of the king's captains.