If the truths of religion were, as they assure us, necessary to all men, they would be clear and intelligible to all men. If the dogmas which this religion teaches were as important as it is asserted, they would not only be within the comprehension of the doctors who preach them, but of all those who hear their lessons. Is it not strange that the very persons whose profession it is to furnish themselves with religions knowledge, in order to impart it to others, should recognize their own dogmas as beyond their own understanding, and that they should obstinately inculcate to the people what they acknowledge they do not comprehend themselves? Should we have much confidence in a physician, who, after confessing that he was utterly ignorant of his art, should nevertheless boast of the excellence of his remedies? This, however, is the constant practice of our spiritual quacks. By a strange fatality, the most sensible people consent to be the dupes of these empirics who are perpetually obliged to avow their own profound ignorance. But if the mysteries of religion are incomprehensible for even those who inculcate it,--if among those who profess it there is no one who knows precisely what he believes, or who can give an account of either his conduct or belief,--this is not so in regard to the difficulties with which we oppose this religion. These objections are simple, within the comprehension of all persons of ordinary ability, and capable of convincing every man who, renouncing the prejudices of his infancy, will deign to consult the good sense that nature has bestowed upon all beings of the human race.