Numbers 6:21

“This [is] the law of the Nazarite, who hath vowed, etc.] The vow of a Nazarite; what he is obliged to do when his Nazariteship is up: [and of] his offering unto the Lord for his separation; of the several offerings required of him, to offer to the Lord, for and upon his going through his Nazariteship, his burnt offering, sin offering, sacrifice of peace offerings, his meat offering and drink offering; together with the basket of unleavened bread, cakes and wafers: besides [that] that his hands shall get; the above offerings were what he was obliged unto by the law of God, even though a poor man; but, besides these, it was expected of a man of substance, that he would voluntarily of himself…”

“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…”

“That his hand shall get - Besides what he shall voluntarily give according to his ability. Numbers 6:23”

“the law: Num 5:29 beside that: Ezr 2:69; Gal 6:6; Heb 13:16 Numbers 6:23”