Exodus 29:9 - And thou shalt gird them with girdles, Aaron and his sons, and put the bonnets on them: and the priest's office H3550 shall be theirs for a perpetual statute: and thou shalt consecrate Aaron and his sons.
Exodus 40:15 - And thou shalt anoint them, as thou didst anoint their father, that they may minister unto me in the priest's office: for their anointing shall surely be an everlasting priesthood H3550 throughout their generations.
Numbers 3:10 - And thou shalt appoint Aaron and his sons, and they shall wait on their priest's office: H3550 and the stranger that cometh nigh shall be put to death.
Numbers 16:10 - And he hath brought thee near to him, and all thy brethren the sons of Levi with thee: and seek ye the priesthood H3550 also?
Numbers 18:1 - And the LORD said unto Aaron, Thou and thy sons and thy father's house with thee shall bear the iniquity of the sanctuary: and thou and thy sons with thee shall bear the iniquity of your priesthood. H3550
Numbers 18:7 - Therefore thou and thy sons with thee shall keep your priest's office H3550 for every thing of the altar, and within the vail; and ye shall serve: I have given your priest's office H3550 unto you as a service of gift: and the stranger that cometh nigh shall be put to death.
Numbers 25:13 - And he shall have it, and his seed after him, even the covenant of an everlasting priesthood; H3550 because he was zealous for his God, and made an atonement for the children of Israel.
Joshua 18:7 - But the Levites have no part among you; for the priesthood H3550 of the LORD is their inheritance: and Gad, and Reuben, and half the tribe of Manasseh, have received their inheritance beyond Jordan on the east, which Moses the servant of the LORD gave them.
1 Samuel 2:36 - And it shall come to pass, that every one that is left in thine house shall come and crouch to him for a piece of silver and a morsel of bread, and shall say, Put me, I pray thee, into one of the priests' offices, H3550 that I may eat a piece of bread.
Ezra 2:62 - These sought their register among those that were reckoned by genealogy, but they were not found: therefore were they, as polluted, put from the priesthood. H3550
Nehemiah 7:64 - These sought their register among those that were reckoned by genealogy, but it was not found: therefore were they, as polluted, put from the priesthood. H3550
Nehemiah 13:29 - Remember them, O my God, because they have defiled the priesthood, H3550 and the covenant of the priesthood, H3550 and of the Levites.