Numbers 6:18

6:18 “‘Then the Nazirite must shave his consecrated head ¹  at the entrance to the tent of meeting and must take the hair from his consecrated head and put it on the fire ²  where the peace offering is burning. ³ 

Numbers 6:21

6:21 “This is the law ⁴  of the Nazirite who vows to the Lord his offering according to his separation, as well as whatever else he can provide. ⁵  Thus he must fulfill ⁶  his vow that he makes, according to the law of his separation.”

[6:18]  ¹ tn Some versions simply interpret this to say that he shaves his hair, for it is the hair that is the sign of the consecration to God. But the text says he shaves his consecrated head. The whole person is obviously consecrated to God – not just the head. But the symbolic act of cutting the hair shows that the vow has been completed (see Acts 21:23-24). The understanding of the importance of the hair in the ancient world has been the subject of considerable study over the years (see R. de Vaux, Ancient Israel, 436; and J. A. Thompson, “Numbers,” New Bible Commentary: Revised, 177).

[6:18]  ² sn Some commentators see this burning of the hair as an offering (McNeile, Numbers, 35; G. B. Gray, Numbers [ICC], 68). But others probably with more foundation see it as destroying something that has served a purpose, something that if left alone might be venerated (see R. de Vaux, Israel, 436).

[6:18]  ³ tn Heb “which is under the peace offering.” The verse does not mean that the hair had to be put under that sacrifice and directly on the fire.

[6:21]  ⁴ tn Actually, “law” here means a whole set of laws, the basic rulings on this topic.

[6:21]  ⁵ tn Heb “whatever else his hand is able to provide.” The imperfect tense has the nuance of potential imperfect – “whatever he can provide.”

[6:21]  ⁶ tn Heb “according to the vow that he vows, so he must do.”