"The existence of a world without God seems to me less absurd than the presence of a God, existing in all his perfection, creating an imperfect man in order to make him run the risk of Hell." [Armand Salacrou, "Certitudes et incertitudes," 1943]
Related: Atheistic (1630s).
"No Man is an Atheist, however he pretend it and serve the Company with his Braveries." [Donne, 1631]
As a good quality, attested from 1580s. Meaning "fine clothes" is from 1560s and holds the older sense.