Exodus 28:40-43
And for Aaron's sons you shall make coats, and you shall make for them girdles, and bonnets shall you make for them, for glory and for beauty.
Nave's Topical Index—AKJV

Exodus 29:9
And you shall gird them with girdles, Aaron and his sons, and put the bonnets on them: and the priest's office shall be theirs for a perpetual statute: and you shall consecrate Aaron and his sons.
Nave's Topical Index—AKJV

Numbers 3:3
These are the names of the sons of Aaron, the priests which were anointed, whom he consecrated to minister in the priest's office.
Nave's Topical Index—AKJV

Numbers 18:1
And the LORD said to Aaron, You and your sons and your father's house with you shall bear the iniquity of the sanctuary: and you and your sons with you shall bear the iniquity of your priesthood.
Nave's Topical Index—AKJV

1 Chronicles 23:13
The sons of Amram; Aaron and Moses: and Aaron was separated, that he should sanctify the most holy things, he and his sons for ever, to burn incense before the LORD, to minister to him, and to bless in his name for ever.
Nave's Topical Index—AKJV

2 Chronicles 26:18
And they withstood Uzziah the king, and said to him, It appertains not to you, Uzziah, to burn incense to the LORD, but to the priests the sons of Aaron, that are consecrated to burn incense: go out of the sanctuary; for you have trespassed; neither shall it be for your honor from the LORD God.
Nave's Topical Index—AKJV