If you want to be accurate:
"The Christian religion, when divested of the rags in which they have enveloped it, and brought to the original purity and simplicity of it's benevolent institutor, is a religion of all others most friendly to liberty, science, and the freest expansion of the human mind."
Those semantics are a bitch, huh?
Want to know what else he said?
"Our civil rights have no dependence upon our religious opinions more than our opinions in physics or geometry."
"It is time enough, for the rightful purposes of civil government, for its officers to interfere [in the propagation of religious teachings] when principles break out into overt acts against peace and good order."
"Is uniformity attainable? Millions of innocent men, women and children, since the introduction of Christianity, have been burnt, tortured, fined and imprisoned; yet we have not advanced one inch towards uniformity."
"I am for freedom of religion, and against all maneuvers to bring about a legal ascendency of one sect over another."
"In every country and in every age, the priest has been hostile to liberty. He is always in alliance with the despot, abetting his abuses in return for protection to his own."
"Religion is a subject on which I have ever been most scrupulously reserved. I have considered it as a matter between every man and his Maker, in which no other, and far less the public, had a right to intermeddle."
Jefferson undoubtedly knew more about Christianity than thou, radorth.