You could be doing the most charitable work, but if your inner workings are grumbling in protest, you are only partially satisfactory in God's eye.
If you believe in the Spirit that is God, then you believe in things that are not of this world.
Have you had any type of experience that belies your sense of the world to make you go, "Holy S--t! What just happened?" Probably not.
We must rewrite what it means to be Christian for our modern age by dispelling with the old fashion, out-dated cultural notions of worship.
Somewhere in all this murkiness is the truth.