Draugnar, you are treading on interesting ground re:interpreting the Bible.
The fundamentalists actually have something right here: If the Bible is to be an objective source of morality and knowledge, either all of it is divinely inspired and true, or none of it is.
It doesn't mean that there isn't useful things in it, but once you get into the mode of "I'm going to pick and choose the parts I'm going to take seriously", you yourself have basically told us that we can safely ignore any citation of the Bible in pretty much any discussion.
Because if you can take it a la carte, then there is no real reason to accept any particular part as absolute truth. You ignore X, I ignore Y, etc.
Which, I might add, is pretty much the only sane thing to do. The fundamentalists are wrong in the sense that they're accepting crazy shit as the word of God, ignoring contradictions and the batshit that is in there. The fact that you're able to say "Hey, hang on a minute (but in German, so ein minute, bitte.... had to throw the Izzard in there...)" and realize that something in your Book doesn't jive with reality is GOOD.
But once you're able to apply your own logic to a religious document, you're on your way to at least agnosticism, if not outright atheism, friends. It just doesn't bear up.
tl;dr: The fundamentalists have the right idea in preserving religion, but they're still crazy as a bag of cats.