Hebrews 8:4
If, therefore, He were on earth, He would not be a priest, since there are those offering the gifts according to the law,
Hebrews 5:1
For every high priest, taken from among men, is appointed in behalf of men in the things pertaining to God, that he may offer both gifts and sacrifices for sins;
Hebrews 7:11-15
If, therefore, there was perfection through the Levitical priesthood (for under it the people have received the law), what further need was there, that another Priest should arise according to the rank of Melchizedek, and not be reckoned according to the rank of Aaron?
Hebrews 11:4
By faith Abel offered to God a more excellent sacrifice than Cain, through which he received witness that he was righteous, God testifying of his gifts; and through it he, being dead, is still speaking.