The doctrine which, from the very first origin of religious dissensions, has been held by bigots of all sects, when condensed into a few words and stripped of rhetorical disguise, is simply this: — I am in the right, and you are in the wrong. When you are the stronger, you ought to tolerate me, for it is your duty to tolerate truth; but when I am the stronger, I shall persecute you, for it is my duty to persecute error.
Thomas Babington Macaulay (1800-1859) English writer and politician
“Sir James Mackintosh’s History of the Revolution,” Edinburgh Review (Jul 1835)
(Source)
Review of James Mackintosh, History of the Revolution in England, in 1638 (1834).