'Nazirite' in the Bible
"Speak to the {Israelites} and say to them, 'When a man or a woman takes a special vow, a vow of a {Nazirite}, to keep separate for Yahweh,
" 'This [is] the regulation of the Nazirite for the day of the fulfilling of the days of his separation: one will bring him to the doorway of the tent of the assembly.
The Nazirite will shave off [the hair of] {his consecrated head} [at] the doorway of the tent of assembly, and he will take the hair of {his consecrated head}, and he will put [it] on the fire that [is] beneath the sacrifice of the fellowship offering.
The priest will take the shoulder from the ram that is boiled, and one ring-shaped bread cake of unleavened bread from the basket, and one wafer of unleavened bread, and he will put [them] on the hands of the Nazirite after he has shaved {his consecrated head}.
The priest will wave them [as] a wave offering {before the presence of} Yahweh; they are a holy object to the priest, in addition to the breast section of the wave offering, and in addition to the upper thigh of the contribution; and afterward the Nazirite may drink wine.
" 'This is the regulation of the Nazirite who has made a vow of his offering to Yahweh according to his separation, {in addition to what he can afford}. In accordance to the word of his vow that he vowed, he will do, concerning the instruction of his separation.'"
because you [will] conceive and bear a son. No razor {will touch} his head, because the boy will be a {Nazirite of God} {from birth}. And it is he who will begin to deliver Israel from [the] hand of [the] Philistines."
And he said to me, 'Look, you [will] conceive and bear a son, so then, do not drink wine or strong drink, and do not eat anything unclean, for the boy will be a Nazirite of God from birth until the day of his death.'"
So {he confided everything to her}, and he said to her, "A razor {has never touched} my head, for I [am] a {Nazirite of God} {from birth}. If I am shaved my strength will leave me, and I will become weak, like everyone else.