Historically, it was not until the 3rd century, nearly 200 years after our Lord’s return to His heavenly throne, that a bishop of Rome – one of hundreds of independent bishops existing at that time – cited Matthew 16:18 as evidence Peter had been appointed bishop of Rome and head of the Church. This was a brazen grab for power by Calixtus 1 whose interpretation of Matthew 16:18 contradicted that of the leading theologians of his day. That grab for power died an ignominious death when Tertullian, bishop of Carthage, and others, called Calixtus 1 a “usurper.” From our vantage point 2000 years later, it is unimpeachable proof that Rome lies when it claims the office of the papacy has been in existence from the time of Peter.
Remember, if you will, the episode at Caesarea Philippi. There, Jesus asked His Apostles, “Who do YE say that I am?” It was Peter who responded for the twelve with this statement of FACT: “Thou art the Christ, the Son of the living God.” Then said our Lord, “Blessed art thou, Simon Barjona: for flesh and blood hath not revealed it unto thee, but my Father which is in heaven. And I say also unto thee, that thou art PETER, and upon this ROCK I will build my church; and the gates of hell shall not prevail against it.” (Matthew 16:17, 18) In English, Latin, Aramaic, and other languages the words Peter and rock are entirely different. Unfortunately for Roman Catholics whose beliefs rest heavily on the papacy, Greek is a far more precise language.