Just an "Old Man's" opinion..
I believe there is a God of some kind. Not the fire & brimstone kind I used to believe in but a kind & forgiving one. Various cultures call it by various names. I am Irish & Native American, NAtive Americans refer to it as Great Spirit.
I also believe in Karma, I have experianced the what goes around, comes around thing, at times, it was no very nice. I guess I reaped what I sowed..
And last but not least, I am no longer so arrogant that I think life as we know it is the only possible life form there is..