Where did the Christian Bible come from?
The Cristian Bible came from the word Biblia this means Bible in greek.
Roman Catholic Answer No difference, Catholic and Christian is the same thing. I imagine that you are asking the difference between a Catholic/Christian Bible and a protestant Bible, which protestants may refer to as a Christian Bible. Protestants have removed a number of books from the Old Testament as they were uncomfortable with not believing things that the Bible said, so they changed the Bible.