from thirty years old and upward, even to fifty years old, you shall count them, everyone who can enter the service to do the work of the tent of meeting.
from thirty years old and upward to fifty years old you shall count them: all who can enter to perform service, to do the work in the tent of meeting.
“As for the sons of Merari, you shall count them by their families, by their fathers’ households;
from thirty years old and upward, even to fifty years old, everyone who can enter the service of ministry to do work in the tent of meeting.
Now this is the duty of their loads, for all their service in the tent of meeting: the boards of the tabernacle, its bars, its pillars, and its bases,
“This is what applies to the Levites: from twenty-five years old and upward they shall enter to perform service in the work of the tent of meeting.
No soldier in active service entangles himself in the affairs of everyday life, so that he may please the one who enlisted him.