All religions, with their gods, their demigods, and their prophets, their messiahs and their saints, were created by the credulous fancy of men who had not attained the full development and full possession of their faculties.
Consequently, the religious heaven is nothing but a mirage in which man, exalted by ignorance and faith, discovers his own image, but enlarged and reversed - that is, divinized. The history of religion, of the birth, grandeur, and decline of the gods who have succeeded one another in human belief, is nothing, therefore, but the development of the collective intelligence and conscience of mankind. As fast as they discovered, in the course of their historically progressive advance, either in themselves or in external nature, a power, a quality, or even any great defect whatever, they attributed them to their gods, after having exaggerated and enlarged them beyond measure, after the manner of children, by an act of their religious fancy. Thanks to this modesty and pious generosity of believing and credulous men, heaven has grown rich with the spoils of the earth, and, by a necessary consequence, the richer heaven became, the more wretched became humanity and the earth. God once installed, he was naturally proclaimed the cause, reason, arbiter and absolute disposer of all things: the world thenceforth was nothing, God was all; and man, his real creator, after having unknowingly extracted him from the void, bowed down before him, worshipped him, and avowed himself his creature and his slave.
Christianity is precisely the religion par excellence, because it exhibits and manifests, to the fullest extent, the very nature and essence of every religious system, which is the impoverishment, enslavement, and annihilation of humanity for the benefit of divinity.
God being everything, the real world and man are nothing. God being truth, justice, goodness, beauty, power, and life, man is falsehood, iniquity, evil, ugliness, impotence, and death. God being master, man is the slave. Incapable of finding justice, truth, and eternal life by his own effort, he can attain them only through a divine revelation. But whoever says revelation says revealers, messiahs, prophets, priests, and legislators inspired by God himself; and these, once recognized as the representatives of divinity on earth, as the holy instructors of humanity, chosen by God himself to direct it in the path of salvation, necessarily exercise absolute power. All men owe them passive and unlimited obedience; for against the divine reason there is no human reason, and against the justice of God no terrestrial justice holds. Slaves of God, men must also be slaves of Church and State, in so far as the State is consecrated by the Church. This truth Christianity, better than all other religions that exist or have existed, understood, not excepting even the old Oriental religions, which included only distinct and privileged nations, while Christianity aspires to embrace entire humanity; and this truth Roman Catholicism, alone among all the Christian sects, has proclaimed and realized with rigorous logic. That is why Christianity is the absolute religion, the final religion; why the Apostolic and Roman Church is the only consistent, legitimate, and divine church.
With all due respect, then, to the metaphysicians and religious idealists, philosophers, politicians, or poets: The idea of God implies the abdication of human reason and justice; it is the most decisive negation of human liberty, and necessarily ends in the enslavement of mankind, both in theory and practice.
Unless, then, we desire the enslavement and degradation of mankind, as the Jesuits desire it, as the mÙmiers, pietists, or Protestant Methodists desire it, we may not, must not make the slightest concession either to the God of theology or to the God of metaphysics. He who, in this mystical alphabet, begins with A will inevitably end with Z; he who desires to worship God must harbor no childish illusions about the matter, but bravely renounce his liberty and humanity.
If God is, man is a slave; now, man can and must be free; then, God does not exist.