Fix reason firmly in her seat, and call to her tribunal every fact, every opinion. Question with boldness even the existence of a God; because, if there be one, he must more approve of the homage of reason, than that of blindfolded fear….Do not be frightened from this inquiry by any fear of its consequences. If it end in a belief that there is no God, you will find incitements to virtue on the comfort and pleasantness you feel in its exercise and in the love of others which it will procure for you.
I have examined all the known superstitions of the world, and I do not find in our particular superstition of Christianity one redeeming feature. They are all alike founded on fables and mythology. Millions of innocent men, women and children, since the introduction of Christianity, have been burnt, tortured, fined and imprisoned. What has been the effect of this coercion? To make one half of the world fools and the other half hypocrites; to support roguery and error all over the earth.
Christianity…[has become] the most perverted system that ever shone on man….Rogueries, absurdities and untruths were perpetrated upon the teachings of Jesus by a large band of dupes and importers led by Paul, the first great corrupter of the teaching of Jesus.
The day will come when the mystical generation of Jesus, by the Supreme Being as his father, in the womb of a virgin, will be classed with the fable of the generation of Minerva in the brain of Jupiter.
From the Jefferson Bible
Religions are all alike–founded upon fables and mythologies.
Where the preamble declares that coercion is a departure from the plan of the holy author of our religion, an amendment was proposed, by inserting the word ‘Jesus Christ,’ so that it should read ‘a departure from the plan of Jesus Christ, the holy author of our religion.’ The insertion was rejected by a great majority, in proof that they meant to comprehend, within the mantle of its protection, the Jew and the Gentile, the Christian and Mahometan [Muslim], the Hindoo, and infidel of every denomination.
Thomas Jefferson (April 13, 1743 – July 4, 1826), third president of the United States, author of the Declaration of Independence, referring to the Virginia Statute For Religious Freedom, which became law on January 16, 1786.
The most important bill in our whole code is that for the diffusion of knowledge among the people. No other sure foundation can be devised, for the preservation of freedom and happiness.
Thomas Jefferson, letter to George Wythe, August, 1786