Tie the sashes on Aaron and his sons and fasten headbands on them. The priesthood is to be theirs by a permanent statute. This is the way you will ordain Aaron and his sons.
which the Lord commanded Moses on Mount Sinai on the day he commanded the Israelites to present their offerings to the Lord in the Wilderness of Sinai.
‘Let your brother Aaron, with his sons, come to you from the Israelites to serve me as priest #– #Aaron, his sons Nadab and Abihu, Eleazar and Ithamar.
But Aaron and his sons did all the work of the most holy place. They presented the offerings on the altar of burnt offerings and on the altar of incense to make atonement for Israel according to all that Moses the servant of God had commanded.