His question had nothing to do with the poster, only the subject. If you'd like me to show his questions basis in the Catholic church here it is...
Magisterium: 1) Lateran Council, Oct, 649, DS 503:
"If anyone does not in accord with the Holy Fathers acknowledge the holy and ever virgin and immaculate Mary was really and truly the Mother of God, inasmuch as she, in the fullness of time,and without seed, conceived by the Holy Spirit, God in the Word Himself, who before all time was born of God the Father, and
without loss of integrity brought Him forth, and after His birth preserved her virginity inviolate, let him be condemned."
His question is fair! and really you should be able to show the history behind this knowledge or it should be dismissed.
Seriously! who checked?
Incredible stories come to us via scripture, stories which are NOT historically verified. Let s take for example the Seven Day creation of all that is. The Genesis account was an oral tradition passed down through generations.
Like many things in scripture, we accept the truth of it by faith.
Likewise, we receive through the tradition of the Church that John Mark wrote the gospel which is named 'Mark.' Mark's name appears nowhere in the text. But we receive the gospel as his, as related to him. Likewise, the John who wrote the gospel, the letters, and the Apocalypse are held by TRADITION to be the same John who rested at Christ's bosom, and who was one of the Twelve. There is little if any historical verification of this notion.
But somewhere in the Renaissance period, a group of Western Christians decided that Rome had added to the apostolic tradition. The initial cry of Luther and the early Reformers was "back to the Fathers" meaning the ECFs. Luther appealed heavily to the ealy Fathers in his dispute with certain Roman doctrines.
Some years later, it was decided- again, by a small group of Western Christians- that the scriptures were the ONLY source of "verification."
The scriptures were NEVER intended to be so. The ECFs appealed heavily to scripture as a measure of what is true, but they always read these same scriptures through the pleroma of Tradition.
So when you and others speak of "verification," I have to stifle a giggle, knowng that there is NO SUCH THING for these matters of faith. What there is is the witness of scipture and the witness of tradition. That you reject the witness of tradition is, to be blunt, your problem, not mine.