1920s, The Reign of Law (1925)
“There must then be something that is better, and that must be God. When you see a stately and stupendous edifice, though you do not know who is the owner of it, you would yet conclude it was not built for rats. And this divine structure, that we behold of the celestial palace, have we not reason to believe that it is the residence of some possessor, who is much greater than we?”
            Book II, Ch. 12 
Essais (1595), Book II
        
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Michel De Montaigne 264
(1533-1592) French-Occitan author, humanistic philosopher, … 1533–1592Related quotes
Source: At Ease: Stories I Tell to Friends
“Child, child, do you not see? For each of us comes a time when we must be more than what we are.”
                                        
                                        Source: The Chronicles of Prydain (1964–1968), Book III: The Castle of Llyr (1966), Chapter 1 
Source: The Black Cauldron
                                    
                                        
                                         p. 62 http://books.google.com/books?id=OqwtBujvOmgC&pg=PA62&dq=%22atheists+are+also+morally+obligated%22 
2010s, God, No!: Signs You May Already Be an Atheist and Other Magical Tales (2011)
                                    
Source: For The Sake of Heaven (1945), p. 117