According to the shekel of the sanctuary. — As the proceeds of these vows were devoted to the maintenance and repair of the sanctuary, all the valuations are to be made and paid according to the standard weight of the sanctuary shekel. (See Exodus 30:13.)
Related Commentaries of Leviticus 27:25
Leviticus 27:25
25 And all thy estimations shall be according to the shekel of the sanctuary: twenty gerahs shall be the shekel.