another comments about the Pope and I would write more but I have to go to work -
Matthew Chapter 16
Then Simon Peter spoke up and said, 'You are the Christ, the Son of the living God.'
17 Jesus replied, 'Simon son of Jonah, you are a blessed man! Because it was no human agency that revealed this to you but my Father in heaven.
18 So I now say to you: You are Peter and on this rock I will build my community. And the gates of the underworld can never overpower it.
19 I will give you the keys of the kingdom of Heaven: whatever you bind on earth will be bound in heaven; whatever you loose on earth will be loosed in heaven.'