We still are infallibly led…Jericho…with an unbroken line of successors going all the way from Peter…currently named Benedict XVI.
How do you think the Church was led prior to any writings…between AD 33 to about AD 55 or so?
By the Apostles…and their successors…the bishops…to this day. And who guided the early christians…prior to the canonization of the Bible canon? The bishops…and the teaching authority of the CC…the Magisterium…guided by Sacred Tradition. The Bible is actually part of Sacred Tradition…it is a subset of it.
Even without the Bible, there still would be the CC.
That is why, even with all those writings circulating, there were the bishops to guide the faithful…and are still to this day, guiding the faithful.
From St. Ignatius of Antioch (disciple of John, 3rd bishop of antioch)…writing around AD 110 or so, on his way to his martyrdom…Letter to Smyrneans…
Epistle of Clement of Rome to Corinth:
CHAPTER 42 – THE ORDER OF MINISTERS IN THE CHURCH.
The apostles have preached the Gospel to us from the Lord Jesus Christ; Jesus Christ [has done sol from God. Christ therefore was sent forth by God, and the apostles by Christ. Both these appointments, then, were made in an orderly way, according to the will of God. Having therefore received their orders, and being fully assured by the resurrection of our Lord Jesus Christ, and established in the word of God, with full assurance of the Holy Ghost, they went forth proclaiming that the kingdom of God was at hand. And thus preaching through countries and cities, they appointed the first-fruits [of their labours], having first proved them by the Spirit, to be bishops and deacons of those who should afterwards believe. Nor was this any new thing, since indeed many ages before it was written concerning bishops and deacons. For thus says the Scripture a certain place, “I will appoint their bishops s in righteousness, and their deacons in faith.”
CHAPTER 44 – THE ORDINANCES OF THE APOSTLES, THAT THERE MIGHT BE NO CONTENTION RESPECTING THE PRIESTLY OFFICE.
Our apostles also knew, through our Lord Jesus Christ, and there would be strife on account of the office of the episcopate. For this reason, therefore, inasmuch as they had obtained a perfect fore-knowledge of this, they appointed those [ministers] already mentioned, and afterwards gave instructions, that when these should fall asleep, other approved men should succeed them in their ministry.