Salvation outside of the Church
Traditional and modern views
The Catholic Church traditionally taught that only those who were believers and members of the Catholic Church could be saved. There was no for those outside of the Church.
The Council of Florence, 1441, stated that The most Holy Roman Church firmly believes, professes and preaches that none of those existing outside the Catholic Church... can have a share in life eternal...
Pope Pius IX in his letter (1863) said that Well known is the Catholic teaching that no one can be saved outside the Catholic Church.
This refers to the belief that only those who are in full communion with the Catholic Church and accept the teachings and of the Church can be saved.
However, Pope Pius goes on to state that even people who are ignorant to the faith can achieve eternal life, as long as they live moral lives and follow the natural law as set out by God. God will not those who have not committed a deliberate sin.
This statement by Pope Pius was further explained by the . It was made clear that although salvation can only come through Christ Jesus and the Catholic Church (of which Jesus is the Head), people outside of the Church can also achieve salvation. This does not mean that the Church should stop all its work though. It means that the Church’s to educate others about Christ is more important.