After retirement they may assist their fellow Levites by serving as guards at the Tabernacle, but they may not officiate in the service. This is how you must assign duties to the Levites.”
And so, under the supervision of the priests, the Levites watched over the Tabernacle and the Temple and faithfully carried out their duties of service at the house of the Lord.
But the Levites will camp around the Tabernacle of the Covenant to protect the community of Israel from the Lord’s anger. The Levites are responsible to stand guard around the Tabernacle.”
The Levites must join you in fulfilling their responsibilities for the care and maintenance of the Tabernacle, but no unauthorized person may assist you.
From the half that belongs to the people of Israel, take one of every fifty of the prisoners and of the cattle, donkeys, sheep, goats, and other animals. Give this share to the Levites, who are in charge of maintaining the Lord’s Tabernacle.”