Numbers 5:8

5:8 But if the individual has no close relative to whom reparation can be made for the wrong, the reparation for the wrong must be paid to the Lord for the priest, in addition to the ram of atonement by which atonement is made for him.

Numbers 6:21

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