Moby Dick by Herman Melville Chapter 72 Page 7

And right in among those sharks was Queequeg; who often pushed them aside with his floundering feet. A thing altogether incredible were it not that attracted by such prey as a dead whale, the otherwise miscellaneously carnivorous shark will seldom touch a man.

Nevertheless, it may well be believed that since they have such a ravenous finger in the pie, it is deemed but wise to look sharp to them. Accordingly, besides the monkey-rope, with which I now and then jerked the poor fellow from too close a vicinity to the maw of what seemed a peculiarly ferocious shark — he was provided with still another protection. Suspended over the side in one of the stages, Tashtego and Daggoo continually flourished over his head a couple of keen whale-spades, wherewith they slaughtered as many sharks as they could reach.