In the name of God, Most Gracious, Most Merciful
It is a myth that the Quran copied from the Bible, Jewish or Gnostic sources.
This discussion would help to dispel the myth prevailing among some Christains that the Quran borrowed from these sources.
If Christians have anything to prove, I would suggest they start with one particular source (book) first. Thay can add others later if they wish so.
Agree?
The Truth will show itself clear from Error.
salam