Numbers 6:4-6

Expanded Bible

⁴ While they are Nazirites, they must not eat anything that comes from the grapevine, even the seeds or the skin.

⁵ “‘During the time they have ·promised [vowed] to ·belong to the [separate themselves to the] Lord, they must not cut their hair [^Cavoiding contact with dead matter]. They must be holy until this special time is over. They must let their hair grow long. ⁶ During ·their special time of belonging [the time of their vow] to the Lord, Nazirites must not go near a dead body.