Religion

With or without religion, you would have good people doing good things and evil people doing evil things. But for good people to do evil things, that takes religion. - Steven Weinberg

I've never understood how God could expect his creatures to pick the one true religion by faith – it strikes me as a sloppy way to run a universe. - Robert A. Heinlein

“Sins” are indispensable to every society organized on an ecclesiastical basis; they are the only reliable weapons of power; the priest lives upon sins; it is necessary to him that there be “sinning. - Friedrich Nietzsche