Exodus 38:25

“When you take a census of the sons of Israel to number them, then each one of them shall give a price of atonement for himself to Yahweh when you number them, so that there will be no plague among them when you number them.

“Take a census of all the congregation of the sons of Israel, by their families, by their fathers’ households, according to the number of names, every male, head by head

“Take a census of all the congregation of the sons of Israel from twenty years old and upward, by their fathers’ households, whoever is able to go out to war in Israel.”