Whenever the Tabernacle sets out, the Levites are to dismantle it, and whenever the Tabernacle is pitched, the Levites are to set it up. But the commoner who comes near to it must be put to death.
The Levites are to camp around the Tabernacle of the Testimony, so that there will be no wrath unleashed on the community of Bnei-Yisrael. So the Levites are to maintain care of the Tabernacle of the Testimony.
They are to perform their duties for you and for all matters related to the Tent. They must not approach the implements of the Sanctuary or the altar—otherwise, both you and they will die.
From the half of Bnei-Yisrael, you are to take one in 50, whether persons, cattle, donkeys, flock, or any other animals, and give them to the Levites, those charged with the care of Adonai’s Tabernacle.”
He may assist his brothers in the Tent of Meeting to do their duties, but he himself will no longer do the work. Thus, you are to assign to the Levites their responsibilities.”
Then He struck down some of the men of Beth-shemesh because they had gazed into the ark of Adonai. He struck down the people—70 out of 50,000 men—the people mourned because Adonai had struck the people a great slaughter.