See the related paper, Reply to a Critique of my 50 New Testament Proofs for Petrine Primacy and the Papacy, for a fuller explanation of exactly what I think these biblical evidences prove, and how I view them in terms of logical force (i.e., what I would claim for them), especially when considered individually.
Now Found At:
http://socrates58.blogspot.com/2006/03/50-new-testament-proofs-for-petrine.html
Written in 1994 by Dave Armstrong.