Numbers 18:2

Therefore also thy brethren of the tribe of Levi the stem of thy father, bring thou near with thee, and let them be joined unto thee, and let them wait upon thee, - both on thee and on thy sons with thee, before the tent of the testimony.

Genesis 29:34

And she conceived again and bare a son, and said, Now - this time, will my husband he bound unto me, For I have borne him three sons, - For this cause, called she his name Levi.

Numbers 18:4

So shall they be joined unto thee, and shall keep the charge of the tent of meeting, as to all the laborious work of the tent, - but a stranger, shall not come near unto you.

Numbers 3:6-13

Bring near the tribe of Levi, and thou shalt cause it to stand before Aaron the priest, - so shall they wait upon him;

Numbers 4:15

So shall Aaron and his sons make an end of covering the sanctuary, and all the utensils of the sanctuary, when the camp is to set forward, then after that, shall the sons of Kohath enter to bear it, but they must not put forth a touch unto that which, is holy, else should they die, these, shall be the burden of the sons of Kohath in the tent of meeting.

Numbers 8:19

therefore have I given the Levites as a gift unto Aaron and unto his sons, out of the midst of the sons of Israel, to do the laborious work of the sons of Israel in the tent of meeting, and to put a propitiatory-covering over the sons of Israel, - so shall there be among the sons of Israel, no plague, by the coming nigh of the sons of Israel unto the sanctuary.

Numbers 8:22

And after that, went the Levites in to do their laborious work in the tent of meeting, before Aaron and before his sons, - as Yahweh commanded Moses concerning the Levites, so, did they unto them.

Numbers 16:40

a memorial unto the sons of Israel, That no stranger, who is not of the seed of Aaron, shall draw near to offer incense before Yahweh, - lest he become like Korah and like his assembly, As spake Yahweh by the hand of Moses with regard thereto.

Numbers 17:7

So Moses laid up the staves before Yahweh, - in the tent of the testimony.

1 Chronicles 16:39-40

and Zadok the priest, and his brethren the priests, before the habitation of Yahweh, - in the high place that was in Gibeon:

2 Chronicles 30:16

And they stood in their place, according to their regulation, according to the law of Moses the man of God, - the priests, dashing the blood, which they received at the hand of the Levites.

Ezekiel 44:15

But the priests the Levites the sons of Zadok, Who kept the charge of my sanctuary - when the sons of Israel went astray from me, They shall draw near unto me to wait upon me, And shall stand before me, to bring near unto me the fat and the blood Declareth My Lord, Yahweh:

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
And she conceived again and bare a son, and said, Now - this time, will my husband he bound unto me, For I have borne him three sons, - For this cause, called she his name Levi.

But thou

Numbers 3:10
but unto Aaron, and unto his sons, shalt thou give oversight, so shall they keep charge of their priesthood, - and, the stranger who cometh near, shall be put to death.
Numbers 4:15
So shall Aaron and his sons make an end of covering the sanctuary, and all the utensils of the sanctuary, when the camp is to set forward, then after that, shall the sons of Kohath enter to bear it, but they must not put forth a touch unto that which, is holy, else should they die, these, shall be the burden of the sons of Kohath in the tent of meeting.
Numbers 16:40
a memorial unto the sons of Israel, That no stranger, who is not of the seed of Aaron, shall draw near to offer incense before Yahweh, - lest he become like Korah and like his assembly, As spake Yahweh by the hand of Moses with regard thereto.
Numbers 17:7
So Moses laid up the staves before Yahweh, - in the tent of the testimony.
1 Chronicles 16:39
and Zadok the priest, and his brethren the priests, before the habitation of Yahweh, - in the high place that was in Gibeon:
2 Chronicles 30:16
And they stood in their place, according to their regulation, according to the law of Moses the man of God, - the priests, dashing the blood, which they received at the hand of the Levites.
Ezekiel 44:15
But the priests the Levites the sons of Zadok, Who kept the charge of my sanctuary - when the sons of Israel went astray from me, They shall draw near unto me to wait upon me, And shall stand before me, to bring near unto me the fat and the blood Declareth My Lord, Yahweh:

General references

Numbers 17:7
So Moses laid up the staves before Yahweh, - in the tent of the testimony.
Nehemiah 10:35
And that we would bring in the firstfruits of our ground, and the firstfruit of all fruit of all trees, year by year, - unto the house of Yahweh;
Hebrews 5:4
And, not unto himself, doth one take the honour, but when called by God, just as, even Aaron: