Exodus 28:1

Then bring near to you Aaron your brother , and his sons with him, from among the people of Israel , to serve me as priests — Aaron and Aaron’s sons , Nadab and Abihu , Eleazar and Ithamar .

“Have Aaron your brother brought to you from among the Israelites, along with his sons Nadab and Abihu, Eleazar and Ithamar, so they may serve me as priests.

And take thou unto thee Aaron thy brother, and his sons with him, from among the children of Israel, that he may minister unto me in the priest's office, even Aaron, Nadab and Abihu, Eleazar and Ithamar, Aaron's sons.