All nations speak of a God; but do they agree upon this God? No! Well, difference of opinion does not serve as evidence, but is a sign of uncertainty and obscurity. Does the same man always agree with himself in his ideas of God? No! This idea varies with the vicissitudes of his life. This is another sign of uncertainty. Men always agree with other men and with themselves upon demonstrated truths, regardless of the position in which they find themselves; except the insane, all agree that two and two make four, that the sun shines, that the whole is greater than any one of its parts, that Justice is a benefaction, that we must be benevolent to deserve the love of men, that injustice and cruelty are incompatible with goodness. Do they agree in the same way if they speak of God? All that they think or say of Him is immediately contradicted by the effects which they wish to attribute to Him. Tell several artists to paint a chimera, each of them will form different ideas of it, and will paint it differently; you will find no resemblance in the features each of them will have given to a portrait whose model exists nowhere. In painting God, do any of the theologians of the world represent Him otherwise than as a great chimera, upon whose features they never agree, each one arranging it according to his style, which has its origin but in his own brain? There are no two individuals in the world who have or can have the same ideas of their God. CXXIII.--SKEPTICISM IN THE MATTER OF RELIGION, CAN BE THE EFFECT OF BUT A SUPERFICIAL EXAMINATION OF THEOLOGICAL PRINCIPLES. Perhaps it would be more truthful to say, that all men are either skeptics or atheists, than to pretend that they are firmly convinced of the existence of a God. How can we be assured of the existence of a being whom we never have been able to examine, of whom it is impossible to form any permanent idea, whose different effects upon ourselves prevent us from forming an invariable judgment, of whom no idea can be uniform in two different brains? How can we claim to be completely persuaded of the existence of a being to whom we are constantly obliged to attribute a conduct opposed co the ideas which we had tried to form of it? Is it possible firmly to believe what we can not conceive? In believing thus, are we not adhering to the opinions of others without having one of our own? The priests regulate the belief of the vulgar; but do not these priests themselves acknowledge that God is incomprehensible to them? Let us conclude, then, that the conviction of the existence of a God is not as general as it is affirmed to be.