Hebrews 7:11 Therefore, if perfection was from the Levitical priesthood, (for under it the people received the law,) what further need was there for another priest to arise, in the order of Melchizedek, and not in the order of Aaron?

RKJNT⁽ⁱ⁾ ¹¹ Therefore, if perfection was from the Levitical priesthood, (for under it the people received the law,) what further need was there for another priest to arise, in the order of Melchizedek, and not in the order of Aaron?