Numbers 1:3

You and Aaron are to number those who are twenty years of age or older by their divisions—everyone who can serve in Israel’s army.

Berean Standard Bible
Other translations

King James Version

From twenty years old and upward, all that are able to go forth to war in Israel: thou and Aaron shall number them by their armies.

World English Bible

from twenty years old and upward, all who are able to go out to war in Israel. You and Aaron shall count them by their divisions.

American Standard Version

from twenty years old and upward, all that are able to go forth to war in Israel, thou and Aaron shall number them by their hosts.

Geneva Bible 1599

From twentie yere olde and aboue, all that go forth to the warre in Israel, thou and Aaron shall number them, throughout their armies.

Darby Translation

from twenty years and upward, all that go forth to military service in Israel: ye shall number them according to their hosts, thou and Aaron.

Young's Literal Translation

from a son of twenty years and upward, every one going out to the host in Israel, ye do number them by their hosts, thou and Aaron;

Bible in Basic English

All those of twenty years old and over, who are able to go to war in Israel, are to be numbered by you and Aaron.

In context

2“Take a census of the whole congregation of Israel by their clans and families, listing every man by name, one by one.

4And one man from each tribe, the head of each family, must be there with you.

Read Numbers 1