A man who is well grounded in the testimonies of the Scripture is the bulwark of the Church.
St. JeromeThe Church was founded upon Peter: although elsewhere the same is attributed to all the Apostles, and they all receive the keys of the kingdom of heaven, the strength of the Church depends upon them all alike, yet one among the twelve is chosen so that when a head has been appointed, there may be no occasion for schism.
St. JeromeThe best advice that I can give you is this. Church-traditions — especially when they do not run counter to the faith — are to be observed in the form in which previous generations have handed them down; and the use of one church is not to be annulled because it is contrary to that of another.
St. Jerome