Had such been Cyprian’s idea, his Treatise on Unity must have proceeded thus: (1) “Our Lord said to Peter only, I will give unto thee the keys; (2) to the rest of the apostles He gave only an inferior and subject authority; (3) to the successor of Peter, therefore, at Rome, all other bishops and churches must be subject; for (4) in this subjection the law of unity consists; and (5) if even all the other apostles were alive to this day, they would be subject to Stephen, as Prince of the Apostles, or would be rebels against Christ.”