Translation of the Holy Gospel According to John
At that time, Jesus came into the quarters of Cæsarea Philippi, and He asked His disciples, saying, Whom do men say that the Son of man is? But they said, Some, John the Baptist, and other some, Elias, and others, Jeremias, or one of the prophets. Jesus saith to them, But whom do you say that I am? Simon Peter answered, Thou art Christ, the Son of the living God. And Jesus answering, said to him, Blessed art thou, Simon BarJona, because flesh and blood hath not revealed it to thee, but My Father Who is in Heaven: and I say to thee, that thou art Peter, and upon this rock I will build My church, and the gates of hell shall not prevail against it; and to thee I will give the keys of the kingdom of Heaven; and whatsoever thou shalt bind upon earth, it shall be bound also in Heaven; and whatsoever thou shalt loose on earth, it shall be loosed also in Heaven.
A Message From Saint Pope Leo the Great’s On the Natal Day of the Apostles Peter and Paul (Sermon 82)
The whole world, dearly-beloved, does indeed take part in all holy anniversaries, and loyalty to the one Faith demands that whatever is recorded as done for all men’s salvation should be everywhere celebrated with common rejoicings. But, besides that reverence which today’s festival has gained from all the world, it is to be honoured with special and peculiar exultation in our city, that there may be a predominance of gladness on the day of their martyrdom in the place where the chief of the Apostles met their glorious end. For these are the men, through whom the light of Christ’s gospel shone on you, O Rome, and through whom you, who was the teacher of error, was made the disciple of Truth. These are your holy Fathers and true shepherds, who gave you claims to be numbered among the heavenly kingdoms, and built you under much better and happier auspices than they, by whose zeal the first foundations of your walls were laid: and of whom the one that gave you your name defiled you with his brother’s blood. These are they who promoted you to such glory, that being made a holy nation, a chosen people, a priestly and royal state, and the head of the world through the blessed Peter’s holy See you attained a wider sway by the worship of God than by earthly government. For although you were increased by many victories, and extended your rule on land and sea, yet what your toils in war subdued is less than what the peace of Christ has conquered.
…
The most blessed Peter, chief of the Apostolic band, was appointed to the citadel of the Roman empire, that the light of Truth which was being displayed for the salvation of all the nations, might spread itself more effectively throughout the body of the world from the head itself. What nation had not representatives then living in this city; or what peoples did not know what Rome had learned? Here it was that the tenets of philosophy must be crushed, here that the follies of earthly wisdom must be dispelled, here that the cult of demons must be refuted, here that the blasphemy of all idolatries must be rooted out, here where the most persistent superstition had gathered together all the various errors which had anywhere been devised.
To this city then, most blessed Apostle Peter, you did not fear to come, and when the Apostle Paul, the partner of your glory, was still busied with regulating other churches, entered this forest of roaring beasts, this deep, stormy ocean with greater boldness than when you walked upon the sea. And you who had been frightened by the high priest’s maid in the house of Caiaphas, had no fear of Rome the mistress of the world. Was there any less power in Claudius, any less cruelty in Nero than in the judgment of Pilate or the Jews’ savage rage? So then it was the force of love that conquered the reasons for fear: and you did not think those to be feared whom you had undertaken to love. But this feeling of fearless affection you had even then surely conceived when the profession of your love for the Lord was confirmed by the mystery of the thrice-repeated question. And nothing else was demanded of this your earnest purpose than that you should bestow the food wherewith you had yourself been enriched, on feeding His sheep whom you loved.
…
Thither came also your blessed brother-Apostle Paul, the vessel of election, and the special teacher of the Gentiles, and was associated with you at a time when all innocence, all modesty, all freedom was in jeopardy under Nero’s rule. Whose fury, inflamed by excess of all vices, hurled him headlong into such a fiery furnace of madness that he was the first to assail the Christian name with a general persecution, as if God’s Grace could be quenched by the death of saints, whose greatest gain it was to win eternal happiness by contempt of this fleeting life. Precious, therefore, in the eyes of the Lord is the death of His saints: nor can any degree of cruelty destroy the religion which is founded on the mystery of Christ’s cross. Persecution does not diminish but increase the Church, and the Lord’s field is clothed with an ever richer crop, while the grains, which fall singly, spring up and are multiplied a hundred-fold. Hence how large a progeny have sprung from these two Heaven-sown seeds is shown by the thousands of blessed martyrs, who, rivalling the Apostles’ triumphs, have traversed the city far and wide in purple-clad and ruddy-gleaming throngs, and crowned it, as it were with a single diadem of countless gems.