A Nazarite - See the marginal reference. and note. The common Nazarite vow was for a limited time, like Paul’s Acts 18:18; Acts 21:23-26. Others, like Samuel 1 Samuel 1:11, were Nazarites for life.
Related Commentaries of Judges 13:5
Judges 13:5
5 For, lo, thou shalt conceive, and bear a son; and no razor shall come on his head: for the child shall be a Nazarite unto God from the womb: and he shall begin to deliver Israel out of the hand of the Philistines.