I give you credit for bravery, using chick.com as a source and acutally posting it here at CAF.I think many Protestants strongly disagree with the infallibility of the Pope because we were taught in our churches that it means Catholics think the Pope is perfect and incapable of sinning. Here’s how one website uses the Bible to refute this belief:
According to Catholic doctrine, the Pope is infallible in matters of doctrine, faith and morals.
“In order to preserve the Church in the purity of the faith handed on by the apostles, Christ who is Truth willed to confer on her a share in his own infallibility. By a supernatural sense of faith the People of God, under the guidance of the Church’s livi ng magisterium, unfailingly adheres to this faith.” Pg. 235, #889
The Catechism restates the same belief this way:
“The Roman Pontiff… enjoys this infallibility in virtue of his office, when, as supreme pastor and teacher of all the faithful - who confirms his brethren in the faith - he proclaims by a definitive act a doctrine pertaining to faith or morals… This infallibility extends as far as the deposit of divine Revelation itself.” Pg. 235, #891
Sadly, this doctrine is but another tradition of men that contradicts Scripture. The Bible declares that all people are sinners. No one is perfect or infallible in anything:
“For all have sinned, and come short of the glory of God;” Romans 3:23
“As it is written, There is none righteous, no, not one:” Romans 3:10
Notice, you didn’t read, " no one, except the pope." Jesus is the only infallible person who ever lived:
“For he (God) hath made him (Jesus) to be sin for us, who knew no sin…” 2 Corinthians 5:21
On your point, what’s admittedly odd is that my biggest complaint about the claim of infallibility is that it was made without a truly ecumenical general council. But that’s me.
Jon