I lose??? Is that what this is to you? Scripture tells us that the oracles of God were entrusted to the Jews. I’ll leave you to explain how you think different to God.
Remember; he been taught this.
He is satisfied with his teacher.
He will NOT listen to any humans that say anything differently than his teachers.
Let the Holy Spirit work.
It won’t be US that awakens him in the night with doubts.
Break out a big old bowl of YOPIOS!
The Jews didn’t put the Bible that YOU READ together. The Catholic Church determined what BOOKS YOU READ in the Holy Bible and canonized those books. Not the Jews. Without the Catholic Church the Bible would not exist. It is a CATHOLIC DOCUMENT.Now you can argue till the cows come home but it’s historical fact. Go to any public library, look up the history of the Bible and see what it says about the Catholic Church. You can not not be that naive.