God Exists?

I am not religious, definitely not spiritual. Mostly because I don't know what it means to be spiritual.

I had learned that when we don't know how to explain something, we call it God. God of the gaps as they say. If everything we don't know is where God resides, and if we enquire if there is a God, then God exists, doesn't it? If God didn't exist, would we have this enquiry?

Barring the fallaciousness of this logic, there's something quite esoteric about ignorance.