Interesting I didn’t know the Jewish part. 

This all, for me, destroyed solo scriptura. 

If the Church birthed the scriptures, then it can’t be solo scriptura. In fact the word is in some ways secondary. The Word became flesh. The very presence of God, now sacramental, is the fount of the Church. The Eucharist is the “source and summit” as JP the Great stated. 

So knowing the writers of the New Testament were either priests consecrating at mass or at least attending mass, it makes you look
at John 6, and all the other Eucharistic passages, in a much clearer light. 

The Church is Christs continued presence on earth, the Incarnation continued in a way.