Exodus 29:9
And put the linen bands round Aaron and his sons, and the head-dresses on them, to make them priests by my order for ever: so you are to make Aaron and his sons holy to me.
Numbers 18:7
And you and your sons with you are to be responsible as priests for the altar and everything on it, and everything inside the veil; you are to do the work of priests; I have given you your position as priests; and any other man who comes near will be put to death.
Leviticus 8:22-28
And he put the other sheep before the Lord, the sheep with which they were made priests; and Aaron and his sons put their hands on the head of the sheep,
Exodus 28:1
Now let Aaron your brother, and his sons with him, come near from among the children of Israel, so that they may be my priests, even Aaron, and Nadab, Abihu, Eleazar, and Ithamar, his sons.
Exodus 28:40-41
And for Aaron's sons you are to make coats, and bands, and head-dresses, so that they may be clothed with glory and honour.
Exodus 32:29
And Moses said, You have made yourselves priests to the Lord this day; for every one of you has made the offering of his son and his brother; the blessing of the Lord is on you this day.
Exodus 40:15
And put oil on them as you did on their father, so that they may be my priests: the putting on of oil will make them priests for ever, from generation to generation.
Leviticus 8:33
And you are not to go out from the door of the Tent of meeting for seven days, till the days for making you priest are ended; for this will be the work of seven days.
Numbers 3:10
And give orders that Aaron and his sons are to keep their place as priests; any strange person who comes near is to be put to death.
Numbers 16:10
Letting you, and all your brothers the sons of Levi, come near to him? and would you now be priests?
Numbers 16:35
Then fire came out from the Lord, burning up the two hundred and fifty men who were offering the perfume.
Numbers 16:40
To be a sign, kept in memory for ever by the children of Israel, that no man who is not of the seed of Aaron has the right of burning spices before the Lord, so that he may not be like Korah and his band: as the Lord said to him by the mouth of Moses.
Numbers 25:13
And by this agreement, he and his sons after him have the right to be priests for ever; because, by his care for the honour of his God, he took away the sin of the children of Israel.
Deuteronomy 18:5
For he, and his sons after him for ever, have been marked out by the Lord your God from all your tribes, to do the work of priests in the name of the Lord.
Hebrews 5:4-5
And no man who is not given authority by God, as Aaron was, takes this honour for himself.
Hebrews 5:10
Being named by God a high priest of the order of Melchizedek.
Hebrews 7:11-14
Now if it was possible for things to be made complete through the priests of the house of Levi (for the law was given to the people in connection with them), what need was there for another priest who was of the order of Melchizedek and not of the order of Aaron?
Hebrews 7:23-28
And it is true that there have been a great number of those priests, because death does not let them go on for ever;