Adam Clarke on 1 Corinthians 11:24

This do in remembrance of me - The papists believe the apostles were not ordained priests before these words. Si quis dixerit, illis verbis, hoc facite in meam commemorationem, Christum non instituisse apostolos sacerdotes, anathema sit: "If any one shall say that in these words, 'This do in remembrance of me,' Christ did not ordain his apostles priests, let him be accursed." Conc. Trid. Sess. 22. Conc. 2. And he that does believe such an absurdity, on such a ground, is contemptible.