“There is one notable thing about our Christianity: bad, bloody, merciless, money-grabbing, and predatory. The invention of hell measured by our Christianity of today, bad as it is, hypocritical as it is, empty and hollow as it is, neither the deity nor his son is a Christian, nor qualified for that moderately high place. Ours is a terrible religion. The fleets of the world could swim in spacious comfort in the innocent blood it has spilled.”

“Ours is a terrible religion. The fleets of the world could swim in spacious comfort in the innocent blood it has spilt.”

“The so-called Christian nations are the most enlightened and progressive ... but in spite of their religion, not because of it. The Church has opposed every innovation and discovery from the day of Galileo down to our own time, when the use of anesthetic in childbirth was regarded as a sin because it avoided the biblical curse pronounced against Eve. And every step in astronomy and geology ever taken has been opposed by bigotry and superstition. The Greeks surpassed us in artistic culture and in architecture five hundred years before Christian religion was born.”

“Take an instance: the removal of the motto [In God We Trust] fetched out a clamor from the pulpit; little groups and small conventions of clergymen gathered themselves together all over the country, and one of these little groups, consisting of twenty-two ministers, put up a prodigious assertion unbacked by any quoted statistics and passed it unanimously in the form of a resolution: the assertion, to wit, that this is a Christian country. Why, Carnegie, so is hell. Those clergymen know that, inasmuch as "Strait is the way and narrow is the gate, and few — few — are they that enter in thereat" has had the natural effect of making hell the only really prominent Christian community in any of the worlds; but we don't brag of this and certainly it is not proper to brag and boast that America is a Christian country when we all know that certainly five-sixths of our population could not enter in at the narrow gate.”

“Almost every convert runs the risk of catching our civilization... I compassionate missionary, leave China! come home and convert these Christians!”

“If Christ were here there is one thing he would not be—a Christian.”

“when we badly want a thing, we go to hunting for good and righteous reasons for it; we give it that fine name to comfort our consciences, whereas we privately know we are only hunting for plausible ones.”