It was while the Calas case was pending that Voltaire composed his noble Treatise on Toleration, a work which, besides its great effect in Europe, caused Catherine II. to promise, if not to grant, universal religious toleration throughout the vast empire she governed.

This Calas case was scarce ended when another, almost as bad an exhibition of intolerance, occurred. Sirven, a respectable Protestant land surveyor, had a Catholic housekeeper, who, with the assent of the Bishop of Castres, spirited away his daughter for the good of her soul, and placed her in a convent, with a view to her conversion. She returned to her parents in a state of insanity, her body covered with the marks of the whip. She never recovered from the cruelties she had endured at the convent. One day, when her father was absent on his professional duties, she threw herself into a well, at the bottom of which she was found drowned. It was obvious to the authorities that the parents had murdered their child because she wished to become a Roman Catholic. They most wisely did not appear, and were sentenced to be hanged when they could be caught. In their flight the married daughter gave premature birth to a child, and Madame Sirven died in despair.

It took Voltaire eight years to get this abominable sentence reversed, and to turn wrong into right. He was now between seventy and eighty years of age, yet he threw himself into the cause of the Sirvens with the zeal and energy which has vindicated Calas; appealing to Paris and Europe, issuing pamphlets, feeing lawyers, and raising a handsome subscription for the family.

Another case was that of the Chevalier de la Barre. In 1766 a crucifix was injured—perhaps wantonly, perhaps by accident. The Bishop of Amiens called for vengeance. Two young officers were accused; one escaped, and obtained by Voltaire’s request a commission in the Prussian service. The other, La Barre, was tortured to confess, and then condemned to have his tongue cut out, his hand cut off, and to be burned alive. Voltaire, seventy years old, devoted himself with untiring energy to save him. Failing in that, he wrote one of his little pamphlets, a simple, graphic Narrative of the Death of Chevalier de la Barre, which stirred every humane heart in France. For twelve years this infidel vindicated the memory of the murdered man and exposed his oppressors. One of the authorities concerned in this judicial atrocity threatened Voltaire with vengeance for holding them up to the execration of Europe. Voltaire replied by a Chinese anecdote. “I forbid you,” said a tyrannical emperor to the historiographer, “to speak a word more of me.” The mandarin began to write. “What are you doing now?” asked the emperor. “I am writing down the order that your majesty has just given me.” Voltaire had sought to save Admiral Byng. He contended in a similar case at home. Count Lally had failed to save India from the English, had been taken prisoner, but allowed to go to Paris to clear his name from charges made against him. The French people, infuriate at the loss of their possession, demanded a victim, and Lally, after a process tainted with every kind of illegality, was condemned to death on the vague charge of abuse of authority. The murdered man’s son, known in the Revolution as Lally Tollendal, was joined by Voltaire in the honorable work of procuring revision of the proceedings, and one of the last crowning triumphs of Voltaire’s days was the news brought to him on his dying bed that his long effort had availed.

“Ecrasez L'infàme.”

These are samples of what was occuring when Voltaire was exhorting his friends to crush the infamous—a phrase which gave rise to much misunderstanding, and which priests have even alleged was applied to Jesus, their idol. A sufficient disproof, if any were needed, is that Voltaire treats “l’infàme” as feminine. Si vous pouvez écraser l'infâme, ecrasez-la, et aimez-moi.” That oft-repeated phrase was directed at no person. Nor was it, as some Protestants have alleged, directed only at Roman Catholicism. As Voltaire saw and said, “fanatic Papists and fanatic Calvanism are tarred with one brush.” “L’infàme” was Christian superstition claiming supernatural authority and enforcing its claim, as it has ever sought to do, by pains and penalties. He meant by it the whole spirit of exclusiveness, intolerance, and bigotry, persecuting and privileged orthodoxy, which he saw-as the outcome of the divine faith. Practically, as D. F. Strauss justly remarked, “when Voltaire writes to D’Alembert that he wishes to see the ‘Infâme’ reduced in France to the same condition in which she finds herself in England, and when Frederick writes to Voltaire that philosophers flourished amongst the Greeks and Romans, because their religion had no dogmas—‘*mais les dogmes de notre infàme gâtent tout’—it is clear we must understand by the ‘Infâme,’ whose destruction was the watchword of the Voltairian circle, the Christian Church, without distinction of communions, Catholic or Protestant.”

The Catholic Joseph de Maistre shrieks: “With a fury without example, this insolent blasphemer declared himself the personal enemy of the Savior of men, dared from the depths of his nothingness to give him a name of ridicule, and that adorable law which the Man-God brought to earth he called ‘l’infame.’” This is a judgment worthy of a bigot, who dares not look into the reason why his creed is detested. Let us try and understand this insolent blasphemer to-day.

Voltaire looked deep into the heart of the atrocities that wrung his every nerve with anguish. They were not new: only the humanity and courage that assailed them were new. They were the natural outcome of what had been Christian teaching. It was not simply that, as a matter of fact, priests and theologians were the opponents of every kind of rational progress, but their intolerance was the logical result of their creed. These atrocities could not have been perpetrated had not priests and magistrates had behind them a credulous and fanatical populace, whose minds were suborned from childhood to believing that they had themselves the one and divine faith, and that all heretics were enemies of God. He saw that to destroy the intolerance he must sap the superstition from which it sprang. He saw that the core of the Christian superstition lay in Bibliolatry, and that while Christians believed they had an exclusive and infallibly divine revelation, they would deem all opposition to their own beliefs a sin, meriting punishment. Mr. Morley says, with truth: “If we find ourselves walking amid a generation of cruel, unjust, and darkened spirits, we may be assured that it is their beliefs on what they deem highest that have made them so. There is no counting with certainty on the justice of men who are capable of fashioning and worshipping an unjust divinity; nor on their humanity, so long as they incorporate inhuman motives in their most sacred dogma; nor on their reasonableness, while they rigorously decline to accept reason as a test of truth.”

Voltaire warred on Christian superstition because he keenly felt its evils. He saw that intolerance naturally flowed from the exclusive and dogmatic claims which alone differentiated it from other faiths. Its inducements to right-doing he found to be essentially ignoble, appealing either to brutal fear of punishment or base expectation of reward, and in each case alike mercenary. He saw that terrorism engendered brutality, that a savage will think nothing of slaughtering hundreds to appease his angry God. He saw that it had been a fine religion for priests and monks—those caterpillars of the commonwealth, living on the fat of the land while pretending to hold the keys of heaven, a race of parasites on the people, who toil not neither do they spin, and whose direct interest lay in fostering their dupes ignorance and credulity. The Christian tree was judged, as its founder said it should be, by its fruits. Men do not gather grapes from thorns, or figs from thistles. He saw Christianity as Tacitus described it—“a maleficent superstition.” It was a upas tree, to be cut down; and hence he reiterated his terrible Delenda est Carthago, “Ecrasez l’Infàme”—“Destroy the monster.”

He wrote to D’Alembert from Ferney: “For forty years I have endured the outrages of bigots and scoundrels. I have found there is nothing to gain by moderation, and that it is a deception. I must wage war openly and die nobly, 'on a crowd of bigots slaughtered at my feet.’” His war was relentless and unremitting. He assailed “l’Infàme” with every weapon which learning, wit, industry, and indignation could supply.