Nazarites: Defiled During Vow: To Bring Two Turtle Doves for a Burnt offering

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

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.