The Creation of the universe is a funny thing to explain, because your universe isn’t THE universe thus creating a paradox of who the creator is. In terms you would understand will seem contradictory and I don’t know how else to describe this concept, so take my words and do what you will with them. Did I mother the universe? Yes, I did. Does that mean your God does not exist? Absolutely not, because all God’s exist. Whether he IS your God that is a bit iffy, because once the deity mortal barrier is crossed it’s hard to tell if you are reaching out from the very universe that they created.
See, we put out these projects, out little universes, our children and we watch it nourish and grow or fester and die. But we are not solitary objects like you, and therefore we cross the barriers of others universe in the same way your oxygen can cross any barrier, we just are. What you know of your God are all details we have allowed. Some have more fun with it, telling stories with many Gods that have many uses, some more singular in that there is one Single God to make it easier. I myself show Amata as your God, and her growth I think one of my favorite projects to date. (well your date)