Hebrews 7:11-13

21st Century King James Version

¹¹ If therefore perfection were through the Levitical priesthood (for under it the people received the law), what further need was there that another priest should rise according to the order of Melchizedek, and not be called according to the order of Aaron?

¹² For the priesthood being changed, there is made of necessity a change also of the law.

¹³ For He of whom these things are spoken pertaineth to another tribe, of which no man gave attendance at the altar.