Romantico/Carlos/Phyllis and everyone else who read that tweet and was disgusted - the entire account is satirical and mocks God and religion. That post and every post is meant to be a joke that makes the religious argument seem ridiculous. Apparently the satire was pretty on the mark since it duped a bunch of people here.
In this tweet, "almightygod" writes "Once in a while someone doesn't get it. (in reference to the account being a joke) I usually just tell them to read a few more of my tweets."
Scratch and claw for every day you're worth!
Make them drag you screaming from life, keep dreaming
You'll live forever here on earth.