Numbers 6:9-12

New Revised Standard Version, Anglicised

⁹ If someone dies very suddenly nearby, defiling the consecrated head, then they shall shave the head on the day of their cleansing; on the seventh day they shall shave it. ¹⁰ On the eighth day they shall bring two turtle-doves or two young pigeons to the priest at the entrance of the tent of meeting, ¹¹ and the priest shall offer one as a sin-offering and the other as a burnt-offering, and make atonement for them, because they incurred guilt by reason of the corpse. They shall sanctify the head that same day, ¹² and separate themselves to the Lord for their days as nazirites,^[a] and bring a male lamb a year old as a guilt-offering. The former time shall be void, because the consecrated head was defiled.