Numbers 18:2-12

2 And take to thyself thy brethren the tribe of Levi, the family of thy father, and let them be joined to thee, and let them minister to thee; and thou and thy sons with thee before the tabernacle of witness.
3 And they shall keep thy charges, and the charges of the tabernacle; only they shall not approach the holy vessels and the altar, so both they and you shall not die.
4 And they shall be joined to thee, and shall keep the charges of the tabernacle of witness, in all the services of the tabernacle; and a stranger shall not approach to thee.
5 And ye shall keep the charges of the holy things, and the charges of the altar, and there shall not be anger among the children of Israel.
6 And I have taken your brethren the Levites out of the midst of the children of Israel, a present given to the Lord, to minister in the services of the tabernacle of witness.
7 And thou and thy sons after thee shall keep up your priestly ministration, according to the whole manner of the altar, and that which is within the veil; and ye shall minister in the services as the office of your priesthood; and the stranger that comes near shall die.
8 And the Lord said to Aaron, And, behold, I have given you the charge of the first-fruits of all things consecrated to me by the children of Israel; and I have given them to thee as an honour, and to thy sons after thee for a perpetual ordinance.
9 And let this be to you from all the holy things that are consecrated the burnt-offerings, from all their gifts, and from all their sacrifices, and from every trespass-offering of theirs, and from all their sin-offerings, whatever things they give to me of all their holy things, they shall be thine and thy sons'.
10 In the most holy place shall ye eat them; every male shall eat them, thou and thy sons: they shall be holy to thee.
11 And this shall be to you of the first-fruits of their gifts, of all the wave-offerings of the children of Israel; to thee have I given them and to thy sons and thy daughters with thee, a perpetual ordinance; every clean person in thy house shall eat them.
12 Every first-offering of oil, and every first-offering of wine, their first-fruits of corn, whatsoever they may give to the Lord, to thee have I given them.

Numbers 18:2-12 Meaning and Commentary

INTRODUCTION TO NUMBERS 18

This chapter gives an account of the distinct work and service of the priests and Levites, Nu 18:1-7; and of several things given to the priests for their maintenance, Nu 18:8-19; and of the tithes the Levites should have to live upon, since they were to have no inheritance in the land of Israel, Nu 18:20-24; and of the tenth out of those tithes they were to give to the high priest, Nu 18:25-32.

Footnotes 2

The Brenton translation of the Septuagint is in the public domain.