Verses for the age

Now the Levites were numbered from the age of thirty years and upward: and their number by their polls, man by man, was thirty and eight thousand.

These were the sons of Levi after the house of their fathers; even the chief of the fathers, as they were counted by number of names by their polls, that did the work for the service of the house of the LORD, from the age of twenty years and upward.

And straightway the damsel arose, and walked; for she was of the age of twelve years. And they were astonished with a great astonishment.

And from the age of fifty years they shall cease waiting upon the service thereof, and shall serve no more: