Numbers 4:35
from thirty years old and upward to fifty years old, everyone who entered the company for the work in the tent of meeting;
Numbers 4:23
You must number them from thirty years old and upward to fifty years old, all who enter the company to do the work of the tent of meeting.
1 Chronicles 23:24
These were the descendants of Levi according to their families, that is, the leaders of families as counted and individually listed who carried out assigned tasks in the Lord's temple and were twenty years old and up.
Numbers 4:3
from thirty years old and upward to fifty years old, all who enter the company to do the work in the tent of meeting.
Numbers 4:30
You must number them from thirty years old and upward to fifty years old, all who enter the company to do the work of the tent of meeting.
Numbers 4:39
from thirty years old and upward to fifty years old, everyone who entered the company for the work in the tent of meeting --
Numbers 4:43
from thirty years old and upward to fifty years old, everyone who entered the company for the work in the tent of meeting --
Numbers 4:47
from thirty years old and upward to fifty years old, everyone who entered to do the work of service and the work of carrying relating to the tent of meeting --
Numbers 8:24-26
"This is what pertains to the Levites: At the age of twenty-five years and upward one may begin to join the company in the work of the tent of meeting,
1 Chronicles 23:3
The Levites who were thirty years old and up were counted; there were 38,000 men.
1 Chronicles 23:26-27
So the Levites no longer need to carry the tabernacle or any of the items used in its service."
1 Chronicles 28:13
He gave him the regulations for the divisions of priests and Levites, for all the assigned responsibilities within the Lord's temple, and for all the items used in the service of the Lord's temple.
Luke 3:23
So Jesus, when he began his ministry, was about thirty years old. He was the son (as was supposed) of Joseph, the son of Heli,
1 Timothy 3:6
He must not be a recent convert or he may become arrogant and fall into the punishment that the devil will exact.