Well living without worries, knowing everything and living like that for eternity would kinda be boring, at least to me. I'd rather choose to be born again as human or another living being.
Also, if i remember correctly, God loves all living beings, so that means Alliens too, right? I mean, they're living beings afterall just like we are.

Believing in alliens is a matter of choice, just like religion. I think that somewhere out there should be some sort of life away from the Earth or Solar System. But talking about alliens and such stuff is completely another big subject just as this one "Why God exists" is.


Btw, on that question - "Why God exists?" Why, beats me, I really have no idea. Shouldnt the question be - "Does God exists?"

If "our" God exists, I bet he's something like that Q guy from Star Trek, if anyone remembers it. And that's some fucked up Q that keeps on testing us, punishing us - better word for that, playing with us.