Tim,
Where in your Bible, do you find this belief? Where did Jesus come and die for his Bible? Where does it say that the Bible is the Bride of Christ? Where does it say that the Bible is the Body of Christ? Where does it say that Christ is the Head of the Bible?
Christianity, the imitation of Christ, is based on Christ, not a book. Your expression of Christianity, having severed itself from the very "sect" through whom the God you say you worship chose to save the Holy Scriptures (gee, God trusted them...why not you?), has a book alone. And disunity all together.
I don't mean to discuss the importance of scripture. That would be foolish. But to say that Christianity is based on it is a misnomer.
In order...
1. Christ, the promised Messiah, is made flesh and dwells among us.
2. This same Christ is crucifed and resurrected under his own power.
3. He ascends.
4. On the Jewish feast of Pentecost the Holy Spirit, who proceeds from the Father, is given and the Church is founded.
5. His followers spread the gospel and the teachings of the apostles. To assist those who cannot be reached, they right letters.
The letters were written out of Christianity. In other words first came Christianity, then the scriptures came out of it.