Nor, at any time, by night or day could the mariners now step upon the deck, unless Ahab was before them; either standing in his pivot-hole, or exactly pacing the planks between two undeviating limits, — the main-mast and the mizen; or else they saw him standing in the cabin-scuttle, — his living foot advanced upon the deck, as if to step; his hat slouched heavily over his eyes; so that however motionless he stood, however the days and nights were added on, that he had not swung in his hammock; yet hidden beneath that slouching hat, they could never tell unerringly whether, for all this, his eyes were really closed at times; or whether he was still intently scanning them; no matter, though he stood so in the scuttle for a whole hour on the stretch, and the unheeded night-damp gathered in beads of dew upon that stone-carved coat and hat.