Origen

“ But consider how great power the rock has upon which the church is built by Christ, and how great power every one has who says, “Thou art the Christ, the Son of the living God,” so that the judgments of this man abide sure, as if God were judging in him, that in the very act of judging the gates of Hades shall not prevail against him. ”

“ For I think that for every virtue of knowledge certain mysteries of wisdom corresponding to the species of the virtue are opened up to him who has lived according to virtue; the Saviour giving to those who are not mastered by the gates of Hades as many keys as there are virtues, which open gates equal in number, which correspond to each virtue according to the revelation of the mysteries. And perhaps, also, each virtue is a kingdom of heaven, and all together are a kingdom of the heavens ”

“ But, as the man, who has not the cords of sins nor iniquities compared to a “long rope or to the strap of the yoke of a heifer,” [7] not even God could bind, in like manner, no Peter, whoever he may be; and if any one who is not a Peter, and does not possess the things here spoken of, imagines as a Peter that he will so bind on earth that the things bound are bound in heaven, and will so loose on earth that the things loosed are loosed in heaven, he is puffed up, not understanding the meaning of the Scriptures, and, being puffed up, has fallen into the ruin of the devil. ”