I can see how God is no more
knowable in an observable sense than are fairies, goblins, and Tazmanian Devils!
I will say, however, that is is not a ludicrous belief to assert that an uncaused first cause Creator makes more sense than eternally existing uncaused matter.
Fairies never had a hand in creating the universe, although they are responsible for shiny quarters and fifty cent pieces under our pillows when we lose our baby teeth.