from thirty years and upward even to fifty years old, you shall number them, everyone who enters the duty of performing the service of the tent of meeting.
from thirty years and upward to fifty years old, you shall number them; all who enter to perform the duty of performing the service in the tent of meeting.
Now this is the responsibility of their loads, for all their service in the tent of meeting: the boards of the tabernacle and its bars and its pillars and its bases,
“This is what applies to the Levites: from twenty-five years old and upward they shall enter to perform their duty in the service of the tent of meeting.