"Whatever the conceptions of Enlightenment toward God might have been, whether they pictured Him as nonexistent, or as a pale being without personality, sunk in sleep, or at least disinterested toward the fate of the individual, that period took a negative attitude toward the next world. Enlightenment was antimetaphysical and geocentrical. In the framework of such a philosophy, devoid of otherworldliness, the human beings and their existence assumed automatically a different significance. The meaning of life, human happiness, and all the other basic values were projected into this world and that change brought an enormous thirst for "justice," earthly justice, of course, which in turn was nothing else but an initially veiled and finally open demand for absolute equality."
January 1, 1970
https://en.wikiquote.org/wiki/Age_of_Enlightenment