"'During the entire period of his vow of separation no razor may be used on his head. He must be holy until the period of his separation to the LORD is over; he must let the hair of his head grow long.
""'They must not shave their heads or let their hair grow long, but they are to keep the hair of their heads trimmed." -
"But the hair on his head began to grow again after it had been shaved." -
"Throughout the period of his separation to the LORD he must not go near a dead body." -
""'If someone dies suddenly in his presence, thus defiling the hair he has dedicated, he must shave his head on the day of his cleansing-the seventh day." -
"On the seventh day he must shave off all his hair; he must shave his head, his beard, his eyebrows and the rest of his hair. He must wash his clothes and bathe himself with water, and he will be clean." -