...For no one can lay 'any' foundation other than the one already laid, which is Jesus Christ...and God has written....See, I lay a stone in Zion, a tested stone, a precious cornerstone for a sure foundation... Have you never read in the Scriptures: "'The stone the builders rejected has become the cornerstone; the Lord has done this, and it is marvelous in our eyes'?....Jesus is "'the stone you builders rejected, which has become the cornerstone.'...
Nothing can be more wrong than to suppose that Christ meant the person of Peter was the rock. Without doubt Christ himself is the Rock, the tried foundation of the church; and woe to him that attempts to lay any other!
ICor 3:11..Isaiah 28;16...Matt 21;42..Mark 12:10..Acts 4;11