“And he that is the high priest among his brethren, upon whose head the anointing oil was poured, and that is consecrated to put on the garments, shall not uncover his head, nor rend his clothes;”
King James Version (KJV)
21:10 The garments - Those holy garments, which were peculiar to him. Shall not uncover his head - This being then the posture of mourners, #Lev 10:6|, though afterwards the custom was changed and mourners covered their heads, #2Sam 15:30|, #Esth 6:12|. Nor rent his clothes - Another expression of mourning.