Numbers 6:7

“He shall not make himself unclean for his father or for his mother, for his brother or for his sister, when they die, etc.] Aben Ezra adds also, for his wife, and for his daughter, and for others; what even the priests of the Lord, the common priests might do, a Nazarite might not, not come near any of his relations when dead, as to touch them, to close their eyes, or wash their bodies, and provide for their funeral, and attend that, or to be where they were; in this respect they were upon a level with the high priest, who was forbid the same, which shows how sacred these persons were; (see <032101>Leviticus 21:1-3,11); this may instruct spiritual Nazarites to abstain from the company and…”

“The law of the Nazarite is appropriately added to other enactments which concern the sanctity of the holy nation. That sanctity found its highest expression in the Nazarite vow, which was the voluntary adoption for a time of obligations to high and strict modes of self-dedication resembling, and indeed in some particulars exceeding, those under which the priests were placed. The present enactments do not institute a new kind of observance, but only regulate one already familiar to the Israelites Numbers 6:2. Numbers 6:2 A Nazarite - Strictly, Nazirite. This term signifies “separated” i. e., as the words following show, “unto God.” It became a technical term at an early date; compare Judges…”

“His father - Wherein he was equal to the high - priest, being, in some sort, as eminent a type of Christ, and therefore justly required to prefer the service of God, to which he had so fully given himself, before the expressions of his affections to his dearest and nearest relations. The consecration - That is, the token of his consecration, namely, his long hair. Numbers 6:9”

“unclean: Num 9:6; Lev 21:1, Lev 21:2, Lev 21:10-12; Eze 44:25 consecration: Heb. separation, This expression, "the consecration, or separation, of God is on his head," denotes his hair, which was the proof and emblem of his separation, and of his subjection to God through all the peculiarities of his Nazarate. St. Paul probably alludes to this circumstance in Co1 11:10 by considering a married woman as a Nazarite for life, i.e., separated from all others, and united to her husband, to whom she is subject. Numbers 6:8”