In the 2024 film Conclave, the dean of the College of Cardinals, played by Ralph Fiennes, addresses the assembly of spiritual leaders who have gathered in Rome to elect a new pope by quoting St Paul to the Ephesians: “Be subject to one another out of reverence to Christ.” The dean interprets this quote as a reminder that what gives the Catholic Church its great strength is its variety. He continues by saying the one sin he has come to fear above all others is certainty—which he calls the great