Numbers 18:1

1 And the Lord spoke to Aaron, saying, Thou and thy sons and thy father's house shall bear the sins of the holy things, and thou and thy sons shall bear the iniquity of your priesthood.

Numbers 18:1 Meaning and Commentary

Numbers 18:1

And the Lord spake unto Aaron
As the things spoken were such as concerned Aaron, he might be only and immediately spoken unto: thou, and thy sons, and thy father's house with thee;
meaning both priests and Levites, the priests by him and his sons, and the Levites by his father's house: shall bear the iniquity of the sanctuary;
the blame of any evil committed there, the punishment of it; the priests, Aaron and his sons, if they did not perform the duty of their office aright, he in the most holy place, and they in the holy place, and at the altar of burnt offering in the court; and the Levites, if they did not take care to watch in the tabernacle, and keep out strangers and polluted persons: and thou, and thy sons with thee, shall bear the iniquity of your
priesthood;
be answerable for my sins, errors, and mistakes that should be committed by them in the discharge of their office, through their own remissness, or not taking care that the Levites did their duty; this shows that the office of priesthood, though honourable, was burdensome, and not to be envied; and that the people needed not to be under such terrible apprehensions as they were, lest they should come too near the sanctuary, as to be in danger of death, since it lay upon the priests and Levites especially to take care thereof, and who, if negligent, would suffer.

Numbers 18:1 In-Context

1 And the Lord spoke to Aaron, saying, Thou and thy sons and thy father's house shall bear the sins of the holy things, and thou and thy sons shall bear the iniquity of your priesthood.
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.

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