Hail_Linus—
Thanks for the thoughtful answer. I can respect where you’re coming from, in that you’ve gotten over this stumbling block. But for me it still stands, and I say that in a descriptive, not a prescriptive way…IOW, I’m just describing my own viewpoint, not prescribing for anyone else how they should see this issue.
I still have a problem with the idea, if I understand you correctly, that some of the very worst of the bad popes are likely to have made Peter’s confession in any sort of a meaningful way. For some of them, their manner of living makes it hard to believe they had much reverence for, or belief in, Christ. I’m reminded of James’ words :“Show me your faith without deeds, and I will show you my faith by what I do. You believe there is one God. Good! Even the demons believe that—and tremble.”
Paul sets out the requirements for a bishop—just a regular bishop with responsibility for a limited area—and they’re pretty tough. In Titus 1:7—“Since a bishop is entrusted with God’s work, he must be blameless…” and then in 1 Timothy 3:2----“A bishop must be above reproach…” Reading the details of the requirements for bishops that follow on those instructions from Paul in 1 Timothy and Titus, well…some popes lived in a way that was pretty clearly against Paul’s instructions. It’s extremely hard for me believe that the Holy Spirit was behind the choice of those bad popes.
So I guess what I’m trying to say as I ramble here is that I don’t see how Peter’s confession can be divorced from Peter’s faith, while still presuming that Peter’s authority carries over.