The Marcionite Church, which once spanned the known world with millions of adherents, was founded on the original Christian canon of The Very First Bible in 144 A.D. The church maintains a presence in Greece and El Salvador. The Central Pontiate of the church is based in Corinth, Greece.

The church has experienced exponential growth as the result of its successful digital outreach program which includes the First Bible Network.

The Very First Bible consists of The Gospel of the Lord as preached by Paul the Apostle and referenced by him with the phrase "my gospel" on three occasions as found in the original Epistles of Paul. Within the epistles are: Galatians, 1st and 2nd Corinthians, Romans, 1st and 2nd Thessalonians, Laodiceans, Colossians, Philemon and Philippians. That is the entirety of the first Christian bible as it was gathered and transcribed in 144 A.D. and as it is now. It has never been changed or altered in any way and it never contained a 'Torah' (Old Testament).