An invisible God could not have created an invisible Heaven and an invisible formless earth, because that would have meant there being three different types of invisibility. A big bang that caused an invisible zero sized infinitely hot universe to produce a rapid emergence of (invisible) photons, and (invisible) electrons, and (invisible) neutrinos and (invisible) anti-neutrinos particles could not have occurred, because that would have entailed there being different types of invisibility. Although visible solid, liquid and gaseous material is always seen now, all solid, liquid and gaseous material has a visible surface and this must always have been the case.
Joe Fisher, Realist