“Looking for God — or Heaven — by exploring space is like reading or seeing all Shakespeare’s plays in the hope you will find Shakespeare as one of the characters or Stratford as one of the places. Shakespeare is in one sense present at every moment in every play. But he is never present in the same way as Falstaff or Lady Macbeth, nor is he diffused through the play like a gas. “If there were an idiot who thought plays exist on their own, without an author…, our belief in Shakespeare would not be much affected by his saying, quite truly, that he had studied all the plays and never found Shakespeare in them…..
“To some, God is discoverable everywhere; to others, nowhere. Those who do not find him on earth are unlikely to find him in space. (Hang it all, we’re in space already; every year we go a huge circular tour in space.) But send up a saint in a spaceship and he’ll find God in space as he found God on earth. Much depends on the seeing eye.”
C. S. Lewis’s Eye