Numbers 6:21

21 This is the law of the Nazarite, when he hath avowed his offering to the Lord, in the time of his consecration, or hallowing, besides these things which his hand findeth. By this that he [hath] avowed in soul, or in will, so he shall do, to the perfection of his hallowing. (This is the law for the Nazarite, when he hath vowed his offering to the Lord, at the time of his consecration, besides these things which his hand findeth. By this that he hath vowed with his soul, or with his will, so he shall do, to the perfection, or the completion, of his dedication.)

Numbers 6:21 Meaning and Commentary

Numbers 6:21

This [is] the law of the Nazarite, who hath vowed
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 offer more, according to his ability and the length of the time of his Nazariteship:

according to the vow which he hath vowed, so he must do after the law
of his separation;
there were some things he was obliged to do by his vow, and as he had vowed, there was a necessity upon him to fulfil it; as to abstain from the things he vowed so to do, and that as long a time as he fixed by his vow, and when finished to offer the sacrifices required of him.

Numbers 6:21 In-Context

19 And he shall take the shoulder sodden of the ram, and one therf cake from the basket, and one [thin] therf cake first sodden in water and afterward fried in oil, and he shall betake them into the hands of the Nazarite, after that his head is shaven. (And he shall take the boiled shoulder of the ram, and one unleavened cake from the basket, and one thin unleavened wafer first boiled in water and then fried in oil, and he shall put them into the hands of the Nazarite, after that he hath shaved his head.)

20 And the priest shall raise (up) in the sight of the Lord the things taken again of him. And those things hallowed shall be the priest's part, as the breast which is commanded to be separated, and the hip. After these things the Nazarite may (again) drink wine. (And then the priest shall take these things from him, and raise them up as a special gift before the Lord. And these consecrated things shall be the priest's portion, including the special gift of the breast, and the special contribution of the leg. And after these things be done, the Nazarite can drink wine again.)

21 This is the law of the Nazarite, when he hath avowed his offering to the Lord, in the time of his consecration, or hallowing, besides these things which his hand findeth. By this that he [hath] avowed in soul, or in will, so he shall do, to the perfection of his hallowing. (This is the law for the Nazarite, when he hath vowed his offering to the Lord, at the time of his consecration, besides these things which his hand findeth. By this that he hath vowed with his soul, or with his will, so he shall do, to the perfection, or the completion, of his dedication.)

22 And the Lord spake to Moses and said,

23 Speak thou to Aaron and to his sons, (and say,) Thus ye shall bless the sons of Israel (Thus shall ye bless the Israelites), and ye shall say to them,