Disputaciones said:
"I guess that you don't believe in a Catholic God nor that God exists then, since you're quoting this passage? "
Whatever they shall say ex-cathedra
"No popes in the history of the Church have ever made ex cathedra errors."
Rev. Joseph Iannuzzi, theologian of the Gregorian Pontifical University, private letter
Vatican 1 - Infallible Council
Chapter 2. On the permanence of the primacy of blessed Peter in the Roman pontiffs
That which our Lord Jesus Christ, the prince of shepherds and great shepherd of the sheep, established in the blessed apostle Peter, for the continual salvation and permanent benefit of the church, must of necessity remain for ever, by Christ's authority, in the church which, founded as it is upon a rock, will stand firm until the end of time .
For no one can be in doubt, indeed it was known in every age that the holy and most blessed Peter, prince and head of the apostles, the pillar of faith and the foundation of the catholic church, received the keys of the kingdom from our Lord Jesus Christ, the saviour and redeemer of the human race, and that to this day and for ever he lives and presides and exercises judgment in his successors the bishops of the holy Roman see, which he founded and consecrated with his blood.
And private declaration against the Popes is prohibited Our Lord:
Matthew 18:15-17
"But if thy brother shall offend against thee, go, and rebuke him between thee and him alone. If he shall hear thee, thou shalt gain thy brother.
And if he will not hear thee, take with thee one or two more: that in the mouth of two or three witnesses every word may stand. And if he will not hear them: tell the church. And if he will not hear the church, let him be to thee as the heathen and publican.
"St. Jerome - in saying that a heretic departs on his own from the Body of Christ - does not preclude the Church's judgment, especially in so grave a matter as is the deposition of a pope. He refers instead to the nature of that crime, which is such as to cut someone off from the Church on its own and without other censure in addition to it - yet only so long as it should be declared by the Church... So long as he has not become declared to us juridically as an infidel or heretic, be he ever so manifestly heretical according to private judgment, he remains as far as we are concerned a member of the Church and consequently its head. Judgment is required by the Church. It is only then that he ceases to be Pope as far as we are concerned" (Theologian - John of St. Thomas d. 1644 RIP).