2 Chronicles 31:16

Modern King James Version

besides registering the males from three years and upward, to everyone who enters into the house of Jehovah, giving his daily portion for their service in their charges according to their divisions,

Cross References

1 Chronicles 23:3

And the Levites were numbered from the age of thirty years and upward. And their number by their heads, man by man, was thirty-eight thousand.

Ezra 3:4

And they kept the feast of tabernacles, as it is written, and offered the daily burnt offerings by number, according to the custom, as the duty of every day required.