Only a human would come up with this kind of God. But of course, only a God with this sort of personality could be responsible for this world we live in. That, or there is no one up there, and like an astrologist, you create patterns around the stars and then look for proof to support them.
Only a God could come up with you, but a devil could pervert you.
The claim is explicit: God made people in His spiritual image. There is no “frabozz” motive of God that is foreign to humans and would only be sensible to purple Martians.