Numbers 6:2

2Speak to the people of Israel and say to them, When either a man or a woman makes a special vow, the vow of aa Nazirite,
 Nazirite means one separated, or one consecrated
cto separate himself to the Lord,

Numbers 6:13

13“And this is the law for the Nazirite, dwhen the time of his separation has been completed: he shall be brought to the entrance of the tent of meeting,

Numbers 6:18

18And the Nazirite eshall shave his consecrated head at the entrance of the tent of meeting and shall take the hair from his consecrated head and put it on the fire that is under the sacrifice of the peace offering.
Copyright information for ESV