This rock meaning Peter's confession that He was the Christ.No Tiger, Catholics don't say Peter was the Rock. Jesus Christ did!
"You are Peter, and on this Rock I will build my Church."
See, Jesus said it, we didn't. It would be wise if you didnt attempt to undo Our Lords will.
Jesus sure built an horrific church on Peter if the RCC is understood to be it.
It would be wise for you to get out of that corrupt and abominable mess you are in.