Mormons come here repeating, “the Catholic Church is false”, without any real sources other than private interpretation of a few scriptures.
The Jews crucified Christ, Romans tried to wipe Christianity completely out, pagans would have loved to prove Christianity wrong, yet no one records a great apostasy that would have supported their purposes.
Julian the apostate, misinterpreted Christ’s prophesy about the destruction of the Temple and understood it to be the Temple would never be rebuilt. Julian set out to rebuild the Temple to prove Christ wrong and help put an end to Christianity. His efforts were unsuccessful, as we know the Temple has not been rebuilt to this day.
Jews, accused of killing the Messiah, could have vindicated themselves by proving a great apostasy.
Flavius Josephus, a Jewish general, was captured by the Romans during the wars of the Jews. The Romans allowed him to live, so he could record what happened. He details the destruction of Jerusalem. He even speaks about the Christ, who had followers known as Christians.
Historians could have become famous if they had recorded a great apostasy! Secular historians live for such a discovery.
The Church itself, that has writings from the earliest Church fathers, wrote nothing in defense of a great apostasy. Yet, we have writings about every heresy through time, until present day.
The supposed apostates, would have written something in defense of their actions had the Church totally corrupted. Nothing!
For the first, approximately, 4 centuries, Christians were persecuted, even to death! They could not have made all evidence of a supposed great apostasy disappear totally.
History would not have been able to squelch a great apostasy. Someone, somewhere, would have written about it. But, there’s nothing.
There was nothing about a great apostasy, until the 1800s.
Use some common sense and figure it out…