In a word, all the ideas of justice and of injustice, of good and evil, of happiness and of misfortune, are necessarily confounded in the head of a Christian. His despotic priest commands him, in the name of God, to put no reliance on his reason, and the man who is compelled to abandon it for the guidance of a troubled imagination will be far more likely to consult and admit the most stupid fanaticism as the inspiration of the Most High. In his blindness, he casts at his feet duties the most sacred, and he believes himself virtuous in outraging every virtue. Has he remorse? his priest appeases it speedily, and points out some easy practices by which he may soon recommend himself to God. Has he committed injustice, violence, and rapine? he may repair all by giving to the church the goods of which he has despoiled worthy citizens; or by repaying by largesses, which will procure him the prayers of the priests and the favor of heaven. For the priests never reproach men, who give them of this world's goods, with the injustice, the cruelties, and the crimes they have been guilty, to support the church and befriend her ministers; the faults which have almost always been found the most unpardonable, have always been those of most disservice to the clergy. To question the faith and reject the authority of the priesthood, have always been the most frightful crimes; they are truly the sin against the Holy Ghost, which can never be forgiven either in this world or in that which is to come. To despise these objects which the priests have an interest in making to be respected, is sufficient to qualify one for the appellation of a blasphemer and an impious man. These vague words, void of sense, suffice to excite horror in the mind of the weak vulgar. The terrible word sacrilege designates an attempt on the person, the goods, and the rights of the clergy. The omission of some useless practice is exaggerated and represented as a crime more detestable than actions which injure society. In favor of fidelity to fulfil the duties of religion, the priest easily pardons his slave submitting to vices, criminal debaucheries, and excesses the most horrible. You perceive, then, Madam, that the Christian morality has really in view but the utility of the priests. Why, then, should you be surprised that they endeavor to make themselves arbitrary and sovereign; that they deem as faults, and as criminal, all the virtues which agree not with their marvellous systems? The Christian morality appears only to have been proposed to blind men, to disturb their reason, to render them abject and timid, to plunge them into vassalage, to make them lose sight of the earth which they inhabit, for visions of bliss in heaven. By the aid of this morality, the priests have become the true masters here below; they have imagined virtues and practices useful only to themselves; they have proscribed and interdicted those which were truly useful to society; they have made slaves of their disciples, who make virtue to consist in blind submission to their caprices.

To lay the foundations of a good morality, it is absolutely necessary to destroy the prejudices which the priests have inspired in us; it is necessary to begin by rendering the mind of man energetic, and freeing it from those vain terrors which have enthralled it; it is necessary to renounce those supernatural notions which have, till now, hindered men from consulting the volume of nature, which have subjected reason to the yoke of authority; it is necessary to encourage man, to undeceive him as to those prejudices which have enslaved him; to annihilate in his bosom those false theories which corrupt his nature, and which are, in fact, infidel guides, destructive of the real happiness of the species. It is necessary to undeceive him as to the idea of his loathing himself, and especially that other idea, that some of his fellow-creatures are not to labor with their hands for their support, but in spiritual matters for his happiness. In fine, it is necessary to influence him with self-love, that he may merit the esteem of the world, the benevolence and consideration of those with whom he is associated by the ties of nature or public economy.

The morality of religion appears calculated to confound society and replunge its members into the savage state. The Christian virtues tend evidently to isolate man, to detach him from those to whom nature has united him, and to unite him to the priests—to make him lose sight of a happiness the most solid, to occupy himself only with dangerous chimeras. We only live in society to procure the more easily those kindnesses, succors, and pleasures, which we could not obtain living by ourselves. If it had been destined that we should live miserably in this world, that we should detest ourselves, fly the esteem of others, voluntarily afflict ourselves, have no attachment for any one, society would have been one heap of confusion, the human kind savages and strangers to one another. However, if it is true that God is the author of man, it is God who renders man sociable; it is God who wishes man to live in society where he can obtain the greatest good. If God is good, he cannot approve that men should leave society to become miserable; if God is the author of reason, we can only wish that men who are possessed of reason should employ this distinguishing gift to procure for themselves all the happiness its exercise can bring them. If God has revealed himself, it is not in some obscure way, but in in revelation the most evident and clear of all those supposed revelations, which are visibly contrary to all the notions we can form of the Divinity. We are not, however, obliged to dive into the marvellous to establish the duties man owes to man, since God has very plainly shown them in the wants of one and the good offices of another person. But it is only by consulting our reason that we can arrive at the means of contributing to the felicity of our species. It is then evident that in regarding man as the creature of God, God must have designed that man should consult his reason, that it might procure him the most solid happiness, and those principles of virtue which nature approves.

What, then, might not our opinions be were we to substitute the morality of reason for the morality of religion? In place of a partial and reserved morality for a small number of men, let us substitute a universal morality, intelligible to all the inhabitants of the earth, and of which all can find the principles in nature. Let us study this nature, its wants, and its desires; let us examine the means of satisfying it; let us consider what is the end of our existence in society; we shall see that all those who are thus associated are compelled by their natures to practise affection one to another, benevolence, esteem, and relief, if desired; we shall see what is that line of conduct which necessarily excites hatred, ill-will, and all those misfortunes which experience makes familiar to mankind; our reason will tell us what actions are the most calculated to excite real happiness and good will the most solid and extensive; let us weigh these with those that are founded on visionary theories; their difference will at once be perceptible; the advantages which are permanent we will not sacrifice for those that are momentary; we will employ all our faculties to augment the happiness of our species; we will labor with perseverance and courage to extirpate evil from the earth; we will assist as much as we can those who are without friends; we will seek to alleviate their distresses and their pains; we will merit their regard, and thus fulfil the end of our being on earth.

In conducting ourselves in this manner, our reason prescribes a morality agreeable to nature, reasonable to all, constant in its operation, effective in its exercise in benefiting all, in contributing to the happiness of society, collectively and individually, in distinction to the mysticism preached up by priests. We shall find in our reason and in our nature the surest guides, superior to the clergy, who only teach us to benefit themselves. We shall thus enjoy a morality as durable as the race of man. We shall have precepts founded on the necessity of things, that will punish those transgressing them, and rewarding those who obey them. Every man who shall prove himself to be just, useful, beneficent, will be an object of love to his fellow-citizens; every man who shall prove himself unjust, useless, and wicked will become an object of hatred to himself as well as to others; he will be forced to tremble at the violation of the laws; he will be compelled to do that which is good to gain the good will of mankind and preserve the regard of those who have the power of obliging him to be a useful member of the state.

Thus, Madam, if it should be demanded of you what you would substitute for the benefit of society, in place of visionary reveries, I reply, a sensible morality, a good education, profitable habits, self-evident principles of duty, wise laws, which even the wicked cannot misunderstand, but which may correct their evil purposes, and recompenses that may tend to the promotion of virtue. The education of the present day tends only to make youth the slaves of superstition; the virtues which it inculcates on them are only those of fanaticism, to render the mind subject to the priests for the remainder of life; the motives to duty are only fictitious and imaginary; the rewards and punishments which it exhibits in an obscure glimmering, produce no other effect than to make useless enthusiasts and dangerous fanatics. The principles on which enthusiasm establishes morality are changing and ruinous; those on which the morality of reason is established are fixed, and cannot be overturned. Seeing, then, that man, a reasonable being, should be chiefly occupied about his preservation and happiness—that he should love virtue—that he should be sensible of its advantages—that he should fear the consequences of crime—is it to be wondered I should insist so much on the practice of virtue as his chief good? Men ought to hate crime because it leads to misery. Society, to exist, must receive the united virtue of its members, obedience to good laws, the activity and intelligence of citizens to defend its privileges and its rights. Laws are good when they invite the members of society to labor for reciprocal good offices. Laws are just when they recompense or punish in proportion to the good or evil which is done to society. Laws supported by a visible authority should be founded on present motives; and thus they would have more force than those of religion, which are founded on uncertain motives, imaginary and removed from this world, and which experience proves cannot suffice to curb the passions of bad men, nor show them their duty by the fear of punishments after death.

If in place of stifling human reason, as, is too much done, its perfectibility were studied; if in place of deluging the world with visionary notions, truth were inculcated; if in place of pleading a supernatural morality, a morality agreeable to humanity and resulting from experience were preached, we should no longer be the dupes of imaginary theories, nor of terrifying fables as the bases of virtue. Every one would then perceive that it is to the practice of virtue, to the faithful observation of the duties of morality, that the happiness of individuals and of society is to be traced. Is he a husband? He will perceive that his essential happiness is to show kindness, attachment, and tenderness to the companion of his life, destined by his own choice to share his pleasures and endure his misfortunes. And, on the other hand, she, by consulting her true interests, will perceive that they consist in rendering homage to her husband, in interdicting every thought that could alienate her affections, diminish her esteem and confidence in him. Fathers and mothers will perceive that their children are destined to be one day their consolation and support in old age, and that by consequence they have the greatest interest in inspiring them in early life with sentiments of which they may themselves reap the benefit when age or misfortune may require the fruits of those advantages that result from a good education. Their children, early taught to reflect on these things, will find their interest to lie in meriting the kindness of their parents, and in giving them proofs that the virtues they are taught will be communicated to their posterity. The master will perceive that, to be served with affection, he owes good will, kindness, and indulgence to those at whose hands he would reap advantages, and by whose labor he would increase his prosperity; and servants will discover how much their happiness depends on fidelity, industry, and good temper in their situations. Friends will find the advantages of a kindred heart for friendship, and the reciprocity of good offices. The members of the same family will perceive the necessity of preserving that union which nature has established among them, to render mutual benefits in prosperity or in adversity. Societies, if they reflect on the end of their association, will perceive that to secure it they must observe good faith and punctuality in their engagements. The citizen, when he consults his reason, will perceive how much it is necessary, for the good of the nation to which he belongs, that he should exert himself to advance its prosperity, or, in its misfortunes, to retrieve its glory. By consequence every one in his sphere, and using his faculties for this great end, will find his own advantage in restraining the bad as dangerous, and opposing enemies to the state as enemies to himself.

In a word, every man who will reflect for himself will be compelled to acknowledge the necessity of virtue for the happiness of the world. It is so obvious that justice is the basis of all society; that good will and good offices necessarily procure for men affection and respect; that every man who respects himself ought to seek the esteem of others; that it is necessary to merit the good opinion of society; that he ought to be jealous of his reputation; that a weak being, who is every instant exposed to misfortunes, ought to know what are his duties, and how he should practise them for the benefit of himself and the assembly of which he is a member.

If we reflect for one moment on the effects of the passions, we shall perceive the necessity of repressing them, if we would spare ourselves vain regrets and useless sorrows, which certainly always afflict those who obey not the laws. Thus, a single reflection will suffice to show the impropriety of anger, the dreadful consequences of revenge, calumny, and backbiting. Every one must perceive that in giving a free course to unbridled desires, he becomes the enemy of society, and then it is the part of the laws to restrain him who renounces his reason and despises the motives that ought to guide him.

If it is objected that man is not a free agent, and therefore is unable to restrain his passions, and that consequently the law ought not to punish him, I reply that the community are impelled by the same necessity to hate what is injurious, and for their own conservation and happiness have the right to restrain an unhappily organized individual who is impelled to injure himself and others. The inevitable faults of men necessarily excite the hatred of those who suffer from them.