I will insist that the Hebrews have done more to civilize men than any other nation. If I were an atheist, and believed in blind eternal fate, I should still believe that fate had ordained the Jews to be the most essential instrument for civilizing the nations. If I were an atheist of the other sect, who believe or pretend to believe that all is ordered by chance, I should believe that chance had ordered the Jews to preserve and propagate to all mankind the doctrine of a supreme, intelligent, wise, almighty sovereign of the universe, which I believe to be the great essential principle of all morality, and consequently of all civilization.

Letter to François Adriaan van der Kemp (16 February 1809)