Ezekiel 44:18-20

New Revised Standard Version, Anglicised Catholic Edition

¹⁸ They shall have linen turbans on their heads, and linen undergarments on their loins; they shall not bind themselves with anything that causes sweat. ¹⁹ When they go out into the outer court to the people, they shall remove the vestments in which they have been ministering, and lay them in the holy chambers; and they shall put on other garments, so that they may not communicate holiness to the people with their vestments. ²⁰ They shall not shave their heads or let their locks grow long; they shall only trim the hair of their heads.