Moby Dick by Herman Melville Chapter 51 Page 11

On the table beside him lay unrolled one of those charts of tides and currents which have previously been spoken of. His lantern swung from his tightly clenched hand.

Though the body was erect, the head was thrown back so that the closed eyes were pointed towards the needle of the tell-tale that swung from a beam in the ceiling.*

*The cabin-compass is called the tell-tale, because without going to the compass at the helm, the Captain, while below, can inform himself of the course of the ship.

Terrible old man! Thought Starbuck with a shudder, sleeping in this gale, still thou steadfastly eyest thy purpose.