Numbers 18:2

Bring the other Levites from your ancestor's tribe to join you and help you and your sons serve in front of the tent of the words of my promise.

Genesis 29:34

She became pregnant again and gave birth to another son. She said: Now at last my husband will become attached to me because I have given him three sons. She named him Levi.

Numbers 18:4

They are to work with you and fulfill their responsibilities for all the service in the tent. No unqualified person may work with you.

Numbers 3:6-13

Bring the tribe of Levi, and have them stand in front of the priest Aaron to assist him.

Numbers 4:15

When Aaron and his sons finished covering the holy things and the camp is ready to move, the Kohathites will come to carry all the holy articles. They must never touch the holy things, or they will die. The Kohathites will carry all the things from the tent of meeting.

Numbers 8:19

I assign the Levites to Aaron and his sons, as a gift from the Israelites. They are to work in the tent for the people of Israel and to protect the Israelites from the disaster that would strike them if they came too near the Holy Place.

Numbers 8:22

The people did everything Jehovah commanded Moses concerning the Levites. Thus the Levites were qualified to work in the tent under Aaron and his sons.

Numbers 16:40

He followed Jehovah's command given through Moses. The copper-covered altar will remind Israel that no one but a descendant of Aaron may come near to burn incense to Jehovah. Everyone else will die like Korah and his followers.

Numbers 17:7

Moses put the staffs in Jehovah's presence in the tent of the testimony.

1 Chronicles 16:39-40

David left Zadok and his priestly relatives to serve in Jehovah's Tent at the place of worship in Gibeon.

2 Chronicles 30:16

They stood in their regular places as instructed by the law of Moses. Moses was a man of God. The priests sprinkled the blood they received from the Levites.

Ezekiel 44:15

But the Levitical priests, the sons of Zadok, who kept charge of my sanctuary when the sons of Israel went astray from me, shall come near to me to minister to me. They shall stand before me to offer me the fat and the blood, declares the Lord Jehovah.

Treasury of Scripture Knowledge

Summary

And thy brethren also of the tribe of Levi, the tribe of thy father, bring thou with thee, that they may be joined unto thee, and minister unto thee: but thou and thy sons with thee shall minister before the tabernacle of witness.

Joined unto thee

Bible References

Joined unto thee

Genesis 29:34
She became pregnant again and gave birth to another son. She said: Now at last my husband will become attached to me because I have given him three sons. She named him Levi.

But thou

Numbers 3:10
Appoint Aaron and his sons to serve as priests. Anyone else who tries to do the priests' duties must be put to death.
Numbers 4:15
When Aaron and his sons finished covering the holy things and the camp is ready to move, the Kohathites will come to carry all the holy articles. They must never touch the holy things, or they will die. The Kohathites will carry all the things from the tent of meeting.
Numbers 16:40
He followed Jehovah's command given through Moses. The copper-covered altar will remind Israel that no one but a descendant of Aaron may come near to burn incense to Jehovah. Everyone else will die like Korah and his followers.
Numbers 17:7
Moses put the staffs in Jehovah's presence in the tent of the testimony.
1 Chronicles 16:39
David left Zadok and his priestly relatives to serve in Jehovah's Tent at the place of worship in Gibeon.
2 Chronicles 30:16
They stood in their regular places as instructed by the law of Moses. Moses was a man of God. The priests sprinkled the blood they received from the Levites.
Ezekiel 44:15
But the Levitical priests, the sons of Zadok, who kept charge of my sanctuary when the sons of Israel went astray from me, shall come near to me to minister to me. They shall stand before me to offer me the fat and the blood, declares the Lord Jehovah.

General references

Numbers 17:7
Moses put the staffs in Jehovah's presence in the tent of the testimony.
Nehemiah 10:35
To take the first fruits of our land, and the first fruits of every sort of tree, year by year, into the house of Jehovah.
Hebrews 5:4
No one takes this honor upon himself. He is called by God, even as Aaron was.