Exodus 6:17
The sons of Gershon were Libni and Shimei, by their clans.

1 Chronicles 6:17
These are the names of the sons of Gershom: Libni and Shimei.

1 Chronicles 23:12-13
The sons of Kohath: Amram, Izhar, Hebron, and Uzziel—four in all. / The sons of Amram: Aaron and Moses. Aaron and his descendants were set apart forever to consecrate the most holy things, to burn incense before the LORD, to minister before Him, and to pronounce blessings in His name forever.

Exodus 28:1
“Next, have your brother Aaron brought to you from among the Israelites, along with his sons Nadab, Abihu, Eleazar, and Ithamar, to serve Me as priests.

Leviticus 8:2
“Take Aaron and his sons, their garments, the anointing oil, the bull of the sin offering, the two rams, and the basket of unleavened bread,

Numbers 1:50-53
Instead, you are to appoint the Levites over the tabernacle of the Testimony, all its furnishings, and everything in it. They shall carry the tabernacle and all its articles, care for it, and camp around it. / Whenever the tabernacle is to move, the Levites are to take it down, and whenever it is to be pitched, the Levites are to set it up. Any outsider who goes near it must be put to death. / The Israelites are to camp by their divisions, each man in his own camp and under his own standard. ...

Numbers 4:1-3
Then the LORD said to Moses and Aaron, / “Take a census of the Kohathites among the Levites by their clans and families, / men from thirty to fifty years old—everyone who is qualified to serve in the work at the Tent of Meeting.

Numbers 8:5-26
Again the LORD spoke to Moses, saying, / “Take the Levites from among the Israelites and make them ceremonially clean. / This is what you must do to cleanse them: Sprinkle them with the water of purification. Have them shave their whole bodies and wash their clothes, and so purify themselves. ...

Numbers 18:1-7
So the LORD said to Aaron, “You and your sons and your father’s house must bear the iniquity involving the sanctuary. And you and your sons alone must bear the iniquity involving your priesthood. / But bring with you also your brothers from the tribe of Levi, the tribe of your father, that they may join you and assist you and your sons before the Tent of the Testimony. / And they shall attend to your duties and to all the duties of the Tent; but they must not come near to the furnishings of the sanctuary or the altar, or both they and you will die. ...

Deuteronomy 10:8
At that time the LORD set apart the tribe of Levi to carry the ark of the covenant of the LORD, to stand before the LORD to serve Him, and to pronounce blessings in His name, as they do to this day.

1 Samuel 2:28
And out of all the tribes of Israel I selected your father to be My priest, to offer sacrifices on My altar, to burn incense, and to wear an ephod in My presence. I also gave to the house of your father all the food offerings of the Israelites.

1 Kings 8:4
and they brought up the ark of the LORD and the Tent of Meeting with all its sacred furnishings. So the priests and Levites carried them up.

2 Chronicles 29:11
Now, my sons, do not be negligent, for the LORD has chosen you to stand before Him, to serve Him, to minister before Him, and to burn incense.”

Nehemiah 12:1
Now these are the priests and Levites who went up with Zerubbabel son of Shealtiel and with Jeshua: Seraiah, Jeremiah, Ezra,

Hebrews 7:11-14
Now if perfection could have been attained through the Levitical priesthood (for on this basis the people received the law), why was there still need for another priest to appear—one in the order of Melchizedek and not in the order of Aaron? / For when the priesthood is changed, the law must be changed as well. / He of whom these things are said belonged to a different tribe, from which no one has ever served at the altar. ...