The Adventures of Tom Sawyer
"It [Injun Joe's ghost] would hang round the money. I know the ways of ghosts, and so do you."
Tom began to fear that Huck was right. Misgivings gathered in his mind. But presently an idea occurred to him –
"Lookyhere, Huck, what fools we're making of ourselves! Injun Joe's ghost ain't a going to come around where there's a cross!"
The point was well taken. It had its effect. (33.58-61)