The existence of heaven would have to be proved first before it can be used to prove something. The content of earth proves god, why, exactly?

there is much scientific proof that God exists, some examples are the sun and moon are come and go on there fix time and there is not a single day they miss their routine we all know that on morning sun will rise on its time and on evening it goes and the moon will appear this is happens only because of God.

Is god an atheist? Because he believes he has no creator, heh, get it?

to bad god the invisible sky fairy didn't create some punctuation for that brilliant gem of yours...

I think our souls is the best proof.

I don't believe in God and don't care about proofs and other stuff. I don't want to be a chruch slave.

That's the definition of a fool.   Congratulations!   

That's because the only proof you understand is when it hurts real bad, or when it gives you pleasurable joy. Because of this, you don't even have any proof for your own existence.

As long as "God" remains in the realm of the supernatural, ie, the unobservable, there will never be scientific proof that he/she/it exists by definition.  Science, by definition, is about building and testing hypothesis based on repeatable, observable experimentation.  Anyone who expects to find scientific proof for "God" either has a non-traditional view of "God" (ie God is not supernatural) or else has a mistaken view of science.