Mark 14:29
But Peter said to him, Even if all will be caused to stumble, yet not I.
Matthew 26:33-35
But having answered, Peter said to him, If all men will be caused to stumble by thee, I will never be caused to stumble.
Luke 22:33-34
And he said to him, Lord, I am ready to go with thee both to prison and to death.
John 13:36-38
Simon Peter says to him, Lord, where do thou go? Jesus answered him, Where I go, thou cannot follow me now, but thou will follow me afterwards.
John 21:15
So when they ate breakfast, Jesus says to Simon Peter, Simon, son of Jonah, do thou love me more than these things? He says to him, Yea, Lord. Thou know that I love thee. He says to him, Feed my lambs.