The Scarlet Letter by Nathaniel Hawthorne Chapter 5 Page 25

The vulgar, who, in those dreary old times, were always contributing a grotesque horror to what interested their imaginations, had a story about the scarlet letter which we might readily work up into a terrific legend. They averred that the symbol was not mere scarlet cloth, tinged in an earthly dye-pot, but was red-hot with infernal fire, and could be seen glowing all alight whenever Hester Prynne walked abroad in the night-time.

And we must needs say it seared Hester’s bosom so deeply, that perhaps there was more truth in the rumour than our modern incredulity may be inclined to admit.