Ezekiel 44:17–19

When they enter the gates of the inner court, they shall wear linen garments. They shall have nothing of wool on them, while they minister at the gates of the inner court, and within. They shall have linen turbans on their heads, and linen undergarments around their waists. They shall not bind themselves with anything that causes sweat. And when they go out into the outer court to the people, they shall put off the garments in which they have been ministering and lay them in the holy chambers. And they shall put on other garments, lest they transmit holiness to the people with their garments.

“ ‘When they enter the gates of the inner court, they are to wear linen clothes; they must not wear any woolen garment while ministering at the gates of the inner court or inside the temple. They are to wear linen turbans on their heads and linen undergarments around their waists. They must not wear anything that makes them perspire. When they go out into the outer court where the people are, they are to take off the clothes they have been ministering in and are to leave them in the sacred rooms, and put on other clothes, so that the people are not consecrated through contact with their garments.

When they enter the gates of the inner court they are to wear linen garments; they must not have on them anything made of wool when they minister at the gates of the inner court and within it. They are to wear linen turbans on their heads and linen undergarments around their waists. They are not to put on anything that makes them sweat. Before they go out to the outer court, to the people, they must take off the clothes they have been ministering in, leave them in the holy chambers, and dress in other clothes so that they do not transmit holiness to the people through their clothes.

“When they enter the gateway to the inner courtyard, they must wear only linen clothing. They must wear no wool while on duty in the inner courtyard or in the Temple itself. They must wear linen turbans and linen undergarments. They must not wear anything that would cause them to perspire. When they return to the outer courtyard where the people are, they must take off the clothes they wear while ministering to me. They must leave them in the sacred rooms and put on other clothes so they do not endanger anyone by transmitting holiness to them through this clothing.

And then when they come to the gates of the inner courtyards, they shall put on their inner linen garments and not wear wool garments when they serve in the gates of the inner courtyard and inside the temple. Linen turbans shall be on their head and linen undergarments shall be on their waists; they shall not gird themselves with material causing perspiration. When they go out to the outer courtyard to the people, they must take off their garment in which they were serving, and they must place them in the holy chambers, and they must put on other garments, so that they will not make the people holy with their garments.

And it shall come to pass, that when they enter in at the gates of the inner court, they shall be clothed with linen garments; and no wool shall come upon them, whiles they minister in the gates of the inner court, and within. They shall have linen bonnets upon their heads, and shall have linen breeches upon their loins; they shall not gird themselves with any thing that causeth sweat. And when they go forth into the utter court, even into the utter court to the people, they shall put off their garments wherein they ministered, and lay them in the holy chambers, and they shall put on other garments; and they shall not sanctify the people with their garments.