Any reading of the texts requires interpretation, so no problem there.
Since I am a Christian, and so are many, many more, and since it is our interpretation that matters, I don't see a problem here, either. You seem to infer that there is some one, correct and empirical interpretation. There is not.
No it isn't. It is a theological position that has merit.
I'd be willing to bet that more Xtians agree with me than don't.
**edit** Even if not a majority, at least many do; it is biblically-based, and so is justified.