Read it through once

Mayhew having concluded his narration, Ahab put such questions to him, that the stranger captain could not forbear inquiring whether he intended to hunt the White Whale, if opportunity should offer. To which Ahab answered—“Aye.” Straightway, then, Gabriel once more started to his feet, glaring upon the old man, and vehemently exclaimed, with downward pointed finger—“Think, think of the blasphemer—dead, and down there!—beware of the blasphemer’s end!”