² Then he commanded, “No one except the Levites may carry the Ark of God. The Lord has chosen them to carry the Ark of the Lord and to serve him forever.”

⁸ At that time the Lord set apart the tribe of Levi to carry the Ark of the Lord’s Covenant, and to stand before the Lord as his ministers, and to pronounce blessings in his name. These are their duties to this day.

Public Reading of the Book of Instruction

⁹ So Moses wrote this entire body of instruction in a book and gave it to the priests, who carried the Ark of the Lord’s Covenant, and to the elders of Israel.

¹⁷ For this is what the Lord says: David will have a descendant sitting on the throne of Israel forever. ¹⁸ And there will always be Levitical priests to offer burnt offerings and grain offerings and sacrifices to me.”

¹⁹ Then this message came to Jeremiah from the Lord: ²⁰ “This is what the Lord says: If you can break my covenant with the day and the night so that one does not follow the other, ²¹ only then will my covenant with my servant David be broken. Only then will he no longer have a descendant to reign on his throne. The same is true for my covenant with the Levitical priests who minister before me. ²² And as the stars of the sky cannot be counted and the sand on the seashore cannot be measured, so I will multiply the descendants of my servant David and the Levites who minister before me.”

³ giving these instructions to the people: “When you see the Levitical priests carrying the Ark of the Covenant of the Lord your God, move out from your positions and follow them.

Duties of Priests and Levites

18 Then the Lord said to Aaron: “You, your sons, and your relatives from the tribe of Levi will be held responsible for any offenses related to the sanctuary. But you and your sons alone will be held responsible for violations connected with the priesthood.

² “Bring your relatives of the tribe of Levi—your ancestral tribe—to assist you and your sons as you perform the sacred duties in front of the Tabernacle of the Covenant.^{[a] 3} But as the Levites go about all their assigned duties at the Tabernacle, they must be careful not to go near any of the sacred objects or the altar. If they do, both you and they will die. ⁴ The Levites must join you in fulfilling their responsibilities for the care and maintenance of the Tabernacle,^[b] but no unauthorized person may assist you.

⁵ “You yourselves must perform the sacred duties inside the sanctuary and at the altar. If you follow these instructions, the Lord’s anger will never again blaze against the people of Israel. ⁶ I myself have chosen your fellow Levites from among the Israelites to be your special assistants. They are a gift to you, dedicated to the Lord for service in the Tabernacle. ⁷ But you and your sons, the priests, must personally handle all the priestly rituals associated with the altar and with everything behind the inner curtain. I am giving you the priesthood as your special privilege of service. Any unauthorized person who comes too near the sanctuary will be put to death.”

Support for the Priests and Levites

⁸ The Lord gave these further instructions to Aaron: “I myself have put you in charge of all the holy offerings that are brought to me by the people of Israel. I have given all these consecrated offerings to you and your sons as your permanent share.

⁶ So Joshua called together the priests and said, “Take up the Ark of the Lord’s Covenant, and assign seven priests to walk in front of it, each carrying a ram’s horn.”

²⁴ “This is the rule the Levites must follow: They must begin serving in the Tabernacle at the age of twenty-five, ²⁵ and they must retire at the age of fifty. ²⁶ 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.”

¹³ Then have the Levites stand in front of Aaron and his sons, and raise your hands and present them as a special offering to the Lord. ¹⁴ In this way, you will set the Levites apart from the rest of the people of Israel, and the Levites will belong to me.

¹⁹ This is what you must do so they will live and not die when they approach the most sacred objects. Aaron and his sons must always go in with them and assign a specific duty or load to each person. ²⁰ The Kohathites must never enter the sanctuary to look at the sacred objects for even a moment, or they will die.”