Numbers 6:3-5

Names of God Bible

³ Nazirites must never drink wine, liquor, vinegar made from wine or liquor, or any kind of grape juice, and they must never eat fresh grapes or raisins. ⁴ As long as they are Nazirites, they must never eat anything that comes from a grapevine, not even grape seeds or skins.

⁵ “As long as they are under the Nazirite vow, no razor may touch their heads. During the entire time that they are dedicated to Yahweh as Nazirites, they will be holy. They must let their hair grow long.