Why do I have to be subject to the Roman Pontiff? Isn’t Christianity about Jesus and not the Pope?
Since the OP is responding to me, I’m going to go ahead and answer anyway, though if you want to discuss this further we should make another thread.
I think there’s three questions involved:
- Is it infallible Catholic teaching that adhearance to the full Catholic faith is necessary for salvation
- Is it dogma that allegiance to the bishop of Rome and membership of the Church in communion with him is part of the faith if catholic teaching says the Catholic Church is the church Christ, the one holy catholic and apostolic church, and the only catholic church.
- Why the necessity of adhearing to the catholic faith is necessary for salvation.
I’m going to give my understanding of the answers to the questions according to church doctrine concisely, if I make a factual error, please correct me, I’m not pretending to be a theologian.
I’m just going to give some quotes from magisterial documents to answer questions 1&2
Papal bull Unam Sanctam (1302): ““Now, therefore, we declare, say, determine and pronounce that for every human creature it is necessary for salvation to be subject to the authority of the Roman pontiff”
First Vatican council document Pastor Aeternus: “If anyone shall say that Blessed Peter the Apostle was not constituted by Christ our Lord as chief of all the Apostles and the visible head of the whole Church militant: or that he did not receive directly and immediately from the same Lord Jesus Christ a primacy of true and proper jurisdiction, but one of honour only: let him be anathema.”
CCC 846:” “Outside the Church there is no salvation”
846 How are we to understand this affirmation, often repeated by the Church Fathers?335 Re-formulated positively, it means that all salvation comes from Christ the Head through the Church which is his Body:
Basing itself on Scripture and Tradition, the Council teaches that the Church, a pilgrim now on earth, is necessary for salvation: the one Christ is the mediator and the way of salvation; he is present to us in his body which is the Church. He himself explicitly asserted the necessity of faith and Baptism, and thereby affirmed at the same time the necessity of the Church which men enter through Baptism as through a door. Hence they could not be saved who, knowing that the Catholic Church was founded as necessary by God through Christ, would refuse either to enter it or to remain in it. 336"
More ancient texts: Titus 3:10: “10 A man that is a heretic, after the first and second admonition, avoid: 11 Knowing that he that is such an one is subverted and sins, being condemned by his own judgment.”
Ignatius of Antioch: “Be not deceived, my brethren. If any man followeth one that maketh schism, he doth not inherit the kingdom of God. If any one walketh in strange doctrine, he hath no fellowship with the Passion”
Athanasian creed: “Whosoever will be saved, before all things it is necessary that he hold the catholic faith.”
etc.
Now to answer question three, and your question, I can only guess why this is doctrine, I’m not a theologian, but I would say that as the Church is the body of Christ through which we are saved, and that only the one holy apostolic church is that body. The vicar of Christ, the head of the Church is the bishop of Rome, and so the pope is the measure of what the Church is.
Of course CCC 847 applies “847 This affirmation [extra ecclesiam nulla salus] is not aimed at those who, through no fault of their own, do not know Christ and his Church”.
And so to respond to Issanjose, though I hold the orthodox church in high esteem for having valid sacraments, following the first seven ecumenical councils, and not bowing to relativism and secularism like many protestants, I believe that they are not really part of the one Church according to catholic teaching, and so I believe I would put my soul in danger of hell if I would leave the catholic church and join the orthodox church, and that this is church doctrine.
I hope you understand that I don’t post this to pick a flame-war, just to clear up teaching and to discuss it.