TSK · Numbers 18:3

But the Leuites shall pitch rounde about the Tabernacle of the Testimonie, least vengeance come vpon the Congregation of the children of Israel, and the Leuites shall take the charge of the Tabernacle of the Testimonie.

And their charge shalbe the Arke, and the Table, & the Candlesticke, & the altars, and the instruments of the Sanctuarie that they minister with, and the vaile, and all that serueth thereto.

And when Aaron and his sonnes haue made an ende of couering the Sanctuarie, and al the instruments of the Sanctuarie, at the remouing of the host, afterward the sonnes of Kohath shall come to beare it, but they shall not touch any holy thing, lest they dye. This is the charge of the sonnes of Kohath in the Tabernacle of the Congregation.

But let them not goe in, to see when the Sanctuarie is folden vp, lest they die.

But thou, and thy sonnes with thee shall keepe your Priestes office for all things of the altar, and within the vaile: therefore shal ye serue: for I haue made your Priestes office an office of seruice: therefore the stranger that cometh neere, shalbe slayne.