Numbers 6:11

7 Even if his father or mother or brother or sister should die, he is not to defile himself, because the crown of consecration to his God is upon his head.

8 Throughout the time of his separation, he is holy to the LORD.

9 If someone suddenly dies in his presence and defiles his consecrated head of hair, he must shave his head on the day of his cleansing—the seventh day.

10 On the eighth day he must bring two turtledoves or two young pigeons to the priest at the entrance to the Tent of Meeting.

11 And the priest is to offer one as a sin offering and the other as a burnt offering to make atonement for him, because he has sinned by being in the presence of the dead body. On that day he must consecrate his head again.

12 He must rededicate his time of separation to the LORD and bring a year-old male lamb as a guilt offering. But the preceding days shall not be counted, because his separation was defiled.

13 Now this is the law of the Nazirite when his time of separation is complete: He must be brought to the entrance to the Tent of Meeting,

14 and he is to present an offering to the LORD of an unblemished year-old male lamb as a burnt offering, an unblemished year-old female lamb as a sin offering, and an unblemished ram as a peace offering—

15 together with their grain offerings and drink offerings—and a basket of unleavened cakes made from fine flour mixed with oil and unleavened wafers coated with oil.

Read all of Numbers 6