Exodus 29:9
And thou shall gird them with sashes, Aaron and his sons, and bind head-coverings on them. And they shall have the priesthood by a perpetual statute. And thou shall consecrate Aaron and his sons.
Numbers 18:7
And thou and thy sons with thee shall keep your priesthood for everything of the altar, and for that within the veil, and ye shall serve. I give you the priesthood as a service of gift. And the stranger who comes near shall be put
Leviticus 8:22-28
And he presented the other ram, the ram of consecration. And Aaron and his sons laid their hands upon the head of the ram,
Exodus 28:1
And bring thou near to thee Aaron thy brother, and his sons with him, from among the sons of Israel, that he may minister to me in the priest's office, even Aaron, Nadab and Abihu, Eleazar and Ithamar, Aaron's sons.
Exodus 28:40-41
And for Aaron's sons thou shall make coats. And thou shall make for them sashes, and head-coverings thou shall make for them, for glory and for beauty.
Exodus 32:29
And Moses said, Consecrate yourselves today to LORD, yea, every man against his son, and against his brother, that he may bestow upon you a blessing this day.
Exodus 40:15
and thou shall anoint them, as thou anointed their father, that they may minister to me in the priest's office. And their anointing shall be to them for an everlasting priesthood throughout their generations.
Leviticus 8:33
And ye shall not go out from the door of the tent of meeting seven days, until the days of your consecration be fulfilled, for he shall consecrate you seven days.
Numbers 3:10
And thou shall appoint Aaron and his sons, and they shall keep their priesthood. And the stranger who comes near shall be put to death.
Numbers 16:10
and that he has brought thee near, and all thy brothers the sons of Levi with thee? And ye seek the priesthood also?
Numbers 16:35
And fire came forth from LORD, and devoured the two hundred and fifty men who offered the incense.
Numbers 16:40
to be a memorial to the sons of Israel, to the end that no stranger, who is not of the seed of Aaron, come near to burn incense before LORD, that he not be as Korah, and as his company, as LORD spoke to him by Moses.
Numbers 25:13
And it shall be to him, and to his seed after him, the covenant of an everlasting priesthood, because he was jealous for his God, and made atonement for the sons of Israel.
Deuteronomy 18:5
For LORD thy God has chosen him out of all thy tribes to stand to minister in the name of LORD, him and his sons forever.
Hebrews 5:4-5
And not any man takes the honor to himself, but being called by God, just as also Aaron.
Hebrews 5:10
having been designated by God a high priest according to the order of Melchizedek.
Hebrews 7:11-14
If indeed therefore perfection was through the Levitical priesthood (for under it the people had received the law), what further need is there for another priest to arise according to the order of Melchizedek, and not be designated
Hebrews 7:23-28
And of course those who have become priests are more, because of being prevented to continue by death,