After that, the Levites went in to do their service in the Tent of Meeting before Aharon, and before his sons: as the LORD had commanded Moshe concerning the Levites, so they did to them.
Chizkiyahu appointed the divisions of the Kohanim and the Levites after their divisions, every man according to his service, both the Kohanim and the Levites, for burnt offerings and for shalom offerings, to minister, and to give thanks, and to praise in the gates of the camp of the LORD.
but appoint the Levites over the Tabernacle of the Testimony, and over all its furnishings, and over all that belongs to it. They shall carry the tabernacle, and all its furnishings; and they shall take care of it, and shall encamp around it.
The Levites purified themselves from sin, and they washed their clothes; and Aharon offered them for a wave offering before the LORD; and Aharon made atonement for them to cleanse them.