The Universe is everything a God can be, plus one more overriding kicker. The Universe actually exists.
God is simply a metonym for the Universe .
A metonym? What is this word?
met·o·nym
ˈmedəˌnim/
noun
- a word, name, or expression used as a substitute for something else with which it is closely associated. For example, Washington is a metonym for the federal government of the US.
Oh crap, I learned something.
