“The spirit of religious persecution is not the special failing of any particular faith, but springs eternal in the human breast.”

Source: An Essay on Man

The True Grounds Of Eternal And Immutable Rectitude" St. 6
Miscellaneous Poems (1773)
Context: From the Divine, Eternal Spirit springs
Order and Rule and Rectitude of Things,
Thro' outward Nature, His Apparent Throne,
Visibly seen, intelligibly known, —
Proofs of a Boundless Pow'r, a Wisdom's Aid,
By Goodness us'd, Eternal and Unmade.

Part 1, Ch. 1, § 1.
The Origins of Totalitarianism (1951)
Context: Persecution of powerless or power-losing groups may not be a very pleasant spectacle, but it does not spring from human meanness alone. What makes men obey or tolerate real power and, on the other hand, hate people who have wealth without power, is the rational instinct that power has a certain function and is of some general use. Even exploitation and oppression still make society work and establish some kind of order. Only wealth without power or aloofness without a policy are felt to be parasitical, useless, revolting, because such conditions cut all the threads which tie men together. Wealth which does not exploit lacks even the relationship which exists between exploiter and exploited; aloofness without policy does not imply even the minimum concern of the oppressor for the oppressed.

Ibid., p. 375
The Book of Disquiet
Original: Em qualquer espírito, que não seja disforme, existe a crença em Deus. Em qualquer espírito, que não seja disforme, não existe crença em um Deus definido.

Act iii, scene 4
Queen Mary: A Drama (published 1876)

Source: The Complete Poems

Lectures XIV and XV, "The Value of Saintliness"
1900s, The Varieties of Religious Experience (1902)

Letter VIII
The Screwtape Letters (1942)