Bible Verses About Priests: Worn always while engaged in the service of the tabernacle

and they shall be upon Aaron, and upon his sons, when they go in unto the tent of meeting, or when they come near unto the altar to minister in the holy place; that they bear not iniquity, and die: it shall be a statute for ever unto him and unto his seed after him.

the finely wrought garments for ministering in the holy place, and the holy garments for Aaron the priest, and the garments of his sons, to minister in the priest’s office.