I don’t find the evidence overwhelming. I find it lukewarm. I find it tediously legalistic and unnecessary, even foreign to the loving God I read about in the Gospel, the God who so often ask nothing but faith and acceptance. . .in Himself. Now the response, “you just don’t want to believe” is certainly coming. It will only weaken your position in my opinion.
Ah, Peter the rock. The foundation of your dogma. It is Jesus and faith in Jesus upon which His church is built, not a man.
Christ clearly built His Church upon Peter, evening renaming him as such. No name changes happened in the Bible without significant implications.
Caesarea Philippi was a mountain, which primarily consisted of a massive rock. Originally, Caesarea Philippi was Panion, the city of the Greek God Pan. Pan was the God of shepherds and flocks, among other things. It was believed by people of the time of Christ and before, that there was an entrance to a great abyss, or hades/hell, located in the mountain.
Panion had statues of Zeus, as well as Pan, on this pagan holy place.
Why, of all places, did Christ choose Caesarea Philippi, so named Caesarea in honour of Caesar Augustus? Herod the Great, Herod Philip, had built a temple to Augustus there. This place, where men worshipped side by side the forces of nature and political power, was the place chosen by our Lord. The same place His divinity was professed by Peter.
This was the place He re-named Simon, Kipha, rock, Peter. This was the place He said He would give the keys to the Kingdom of Heaven to Peter. The same place He stated, “…and the gates of hell shall not prevail against it.”
Name changes in the Bible were significant. Name changes in the Old Testament always included explanations. Abram becomes Abraham because God will make of him a great nation. Jacob becomes Israel because he contended and had power with God and with men and prevailed.
Simon becomes Peter, Kipha/rock, because his strength of faith would have Christ’s Church built upon it.
To understand the symbolism of the “keys”, I suggest reading the passage containing Isaiah 22:22.
Isa 22:22 And I will lay the key of the house of David upon his shoulder: and he shall open, and none shall shut: and he shall shut, and none shall open.
1Chron 9 details the specifics of the keys.
The person who was designated as the keeper of the keys was the “right hand man” of the king. He literally sat at the right hand of the king’s throne.
1Ch 29:23 And Solomon sat on the throne of the Lord as king instead of David his father, and he pleased all: and all Israel obeyed him.
The keeper of the keys serves as prime minister to the King. He sits upon the earthly throne…until Christ returns.