“If you give up Christian faith, you pull the right to Christian morality out from under your feet.”-Nietzsche

Friedrich Nietzsche on English Dimwits: Or Why Christian Morality Requires Christian Metaphysics

https://bensonian.wordpress.com/2011/08/15/friedrich-nietzsche-on-english-dimwits-or-why-christian-morality-requires-christian-metaphysics/