What does it mean that the Pope is (supposedly) infallible?

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• Why do Catholics believe the Pope is infallible?
   - First, a point of clarification. "Infallible" means incapable of teaching error in matters of faith and ...
• Why do Catholics submit to the authority of the Catholic Church and believe the Pope to be infallible?
   - Jesus told Peter he would establish his Church with him as the head, giving him "the keys of the kingdom of ...
• Does the Celtic Catholic Church believe in an infallible Pope?
   - No, we don't. "Infallible" is not a concept we think about very much. One jokester who knew about Celtic ...
• Papal Infallibility: Is the Pope Infallible?
   - In Christian theology, infallibility is the doctrine that in matters of faith and morals the church, both in ...
• Is it true that Catholics believe the Pope is infallible?
   - The Roman Catholic Church teaches that the Pope is infallible when he speaks from his position of authority ...