This is my simple religion. There is no need for temples; no need for complicated philosophy. Our own brain, our own heart is our temple; the philosophy is kindness.
Christianity could not content itself with building up its own altar
Christianity could not content itself with building up its own altar; it was absolutely forced to undertake the destruction of the heathen altars. Only from this fanatical intolerance could its apodictic faith take form; this intolerance is, in fact, its absolute presupposition.
Mein Kampf, Vol. 2 Chapter 5