'Hair of His Head' in the Bible

And the man with a leprous disease in whom the disease is, his clothes shall be torn, and the hair of his head shall go loose, and he shall cover his upper lip, and shall cry, Unclean, unclean.

And he who is the high priest among his brothers, upon whose head the anointing oil is poured, and who is consecrated to put on the garments, shall not let the hair of his head go loose, nor tear his clothes,