Chavey, the bible is still true whether every single claiming christian you meet out there acts like a complete buffoon.
If I based my decision to be a christian from what I saw of christians, or even observing myself as a christian, I wouldn't be one either.
It's about Jesus. He is the perfect one. He is the savior. He came to save people who act like complete buffoons.
Spirituality without Jesus will lead to destruction.