CXCVIII Continuation
Under pretext of instructing and enlightening men, religion really holds them in ignorance, and deprives them even of the desire of understanding the objects which interest them the most. There exists for the people no other rule of conduct than that which their priests indicate to them. Religion takes the place of everything; but being in darkness itself, it has a greater tendency to misguide mortals, than to guide them in the way of science and happiness. Philosophy, morality, legislation, and politics are to them enigmas. Man, blinded by religious prejudices, finds it impossible to understand his own nature, to cultivate his reason, to make experiments; he fears truth as soon as it does not agree with his opinions. Everything tends to render the people devout, but all is opposed to their being humane, reasonable, and virtuous. Religion seems to have for its object only to blunt the feeling and to dull the intelligence of men.
The war which always existed between the priests and the best minds of all ages, comes from this, that the wise men perceived the fetters which superstition wished to place upon the human mind, which it fain would keep in eternal infancy, that it might be occupied with fables, burdened with terrors, and frightened by phantoms which would prevent it from progressing. Incapable of perfecting itself, theology opposed insurmountable barriers to the progress of true knowledge; it seemed to be occupied but with the care to keep the nations and their chiefs in the most profound ignorance of their true interests, of their relations, of their duties, of the real motives which can lead them to prosperity; it does but obscure morality; renders its principles arbitrary, subjects it to the caprices of the Gods, or of their ministers; it converts the art of governing men into a mysterious tyranny which becomes the scourge of nations; it changes the princes into unjust and licentious despots, and the people into ignorant slaves, who corrupt themselves in order to obtain the favor of their masters.