what does the bible say?
The word "Nazarite" comes from the Hebrew word nazir, which means to be separated or consecrated. The Nazarite vow was a pledge of dedication to God, a form of worship. Numbers 6 describes the requirements for those who took the vow: their hair could not be cut (v. 5); they needed to refrain from wine, grapes, and other grape products (vv. 3-4); and they could not have contact with a dead body (vv. 6-7). The vow was generally voluntary and temporary. Though Numbers 6:2 indicates that men and women could take the Nazarite vow, the Bible mentions only some men who did. Though the general pattern of the vow was as voluntary and temporary, Samson was under a Nazarite vow from birth and remained under it throughout his life (Judges 13:5). This is also likely the case for Samuel (1 Samuel 1:11) and John the Baptist (Luke 1:15) based on what Scripture implies in the accounts preceding each man's birth. Though the Nazarite vow was only part of the Mosaic Law, believers today are still called to be separate from the world and live holy lives unto God (1 Peter 1:15).