6וּכְשֶׁמַּבְרִין אוֹתוֹ כָּל הָעָם מְסֻבִּין עַל הָאָרֶץ וְהוּא מֵסֵב עַל הַסַּפְסָל. וְאֵינוֹ קוֹרֵעַ עַל מֵתוֹ כִּשְׁאָר הַכֹּהֲנִים שֶׁנֶּאֱמַר (ויקרא כא י) "וּבְגָדָיו לֹא יִפְרֹם". וְאִם קָרַע לוֹקֶה. אֲבָל קוֹרֵעַ הוּא מִלְּמַטָּה כְּנֶגֶד רַגְלָיו. וְאֵינוֹ מַרְבֶּה פֶּרַע לְעוֹלָם שֶׁנֶּאֱמַר (ויקרא כא י) "אֶת רֹאשׁוֹ לֹא יִפְרָע" וַאֲפִלּוּ בְּעֵת שֶׁלֹּא יִכָּנֵס לַמִּקְדָּשׁ. אֶלָּא מְסַפֵּר מֵעֶרֶב שַׁבָּת לְעֶרֶב שַׁבָּת. וְאֵינוֹ מְסַפֵּר בְּתַעַר אֶלָּא בְּזוּג רֹאשׁ שַׂעֲרָה זוֹ בְּעִקָּר זוֹ עַד שֶׁיֵּרָאֶה כְּאִלּוּ הוּא צָמַח כְּאַחַת שֶׁנֶּאֱמַר (יחזקאל מד כ) "רֹאשָׁם לֹא יְגַלֵּחוּ וּפֶרַע לֹא יְשַׁלֵּחוּ כָּסוֹם יִכְסְמוּ אֶת רָאשֵׁיהֶן":
When the meal of comfort is served to him, all of the people sit on the ground and he sits on a low bench. He does not rend his garments over his dead, as do the other priests, as [Leviticus 21:10] states: "He shall not rend his garments." If he rends them, he is liable for lashes. He may, however, tear them from below towards his feet. He may never let his hair grow long, as [ibid.] states: "He shall not allow [the hair of] his head to grow long." [This applies] even at times when he does not enter the Sanctuary. Instead, he should have his hair cut every Friday. He should not have his hair cut with a razor, rather with scissors. [He should have] the top of one hair [cut] when it reaches the base of the hair above it so that it appears that they grew as one, as [indicated by Ezekiel 44:20]: "They shall not shave their heads, nor should they let their hair grow long. [Instead,] they shall keep their heads trimmed."