18:7. But thou and thy sons look ye to the priesthood: and all things that pertain to the service of the altar, and that are within the veil, shall be executed by the priests. If any stranger shall approach, he shall be slain. 18:8. And the Lord said to Aaron: Behold I have given thee the charge of my firstfruits. All things that are sanctified by the children of Israel, I have delivered to thee and to thy sons for the priestly office, by everlasting ordinances. 18:9. These therefore shalt thou take of the things that are sanctified, and are offered to the Lord. Every offering, and sacrifice, and whatsoever is rendered to me for sin and for trespass, and becometh holy of holies, shall be for thee and thy sons. 18:10. Thou shalt eat it in the sanctuary: the males only shall eat thereof, because it is a consecrated thing to thee. 18:11. But the firstfruits, which the children of Israel shall vow and offer, I have given to thee, and to thy sons, and to thy daughters, by a perpetual law. He that is clean in thy house, shall eat them. 18:12. All the best of the oil, and of the wine, and of the corn, whatsoever firstfruits they offer to the Lord, I have given them to thee. 18:13. All the firstripe of the fruits, that the ground bringeth forth, and which are brought to the Lord, shall be for thy use: he that is clean in thy house, shall eat them. 18:14. Every thing that the children of Israel shall give by vow, shall be thine. 18:15. Whatsoever is firstborn of all flesh, which they offer to the Lord, whether it be of men, or of beasts, shall belong to thee: only for the firstborn of man thou shalt take a price, and every beast that is unclean thou shalt cause to be redeemed, 18:16. And the redemption of it shall be after one month, for five sicles of silver, by the weight of the sanctuary. A sicle hath twenty obols. 18:17. But the firstling of a cow, and of a sheep and of a goat thou shalt not cause to be redeemed, because they are sanctified to the Lord. Their blood only thou shalt pour upon the altar, and their fat thou shalt burn for a most sweet odour to the Lord. 18:18. But the flesh shall fall to thy use, as the consecrated breast, and the right shoulder shall be thine. 18:19. All the firstfruits of the sanctuary which the children of Israel offer to the Lord, I have given to thee and to thy sons and daughters, by a perpetual ordinance. It is a covenant of salt for ever before the Lord, to thee and to thy sons. A covenant of salt. . .It is a proverbial expression, signifying a covenant not to be altered or corrupted; as salt is used to keep things from corruption; a covenant perpetual, like that by which it was appointed, that salt should be used in every sacrifice. Lev. 2. 18:20. And the Lord said to Aaron: You shall possess nothing in their land, neither shall you have a portion among them: I am thy portion and inheritance in the midst of the children of Israel.