Numbers 6:9-11

International Standard Version

⁹ When someone suddenly dies beside him, so that his consecrated head is defiled, then he is to shave his head on the day of his purification. Seven days later he is to shave it again. ¹⁰ On the eighth day, he is to bring two turtledoves or two pigeons to the priest at the entrance to the Tent of Meeting. ¹¹ Then the priest is to offer one for a sin offering and the other for a burnt offering to make atonement for him because of the guilt he incurred on account of his contact with the dead body. Then he is to consecrate his head on that day.