Walking the deck with quick, side-lunging strides, Ahab commanded the t’gallant sails and royals to be set, and every stunsail spread.  The best man in the ship must take the helm.  Then, with every mast-head manned, the piled-up craft rolled down before the wind.  The strange, upheaving, lifting tendency of the taffrail breeze filling the hollows of so many sails, made the buoyant, hovering deck to feel like air beneath the feet; while still she rushed along, as if two antagonistic influences were struggling in her—­one to mount direct to heaven, the other to drive yawingly to some horizontal goal.  And had you watched Ahab’s face that night, you would have thought that in him also two different things were warring.  While his one live leg made lively echoes along the deck, every stroke of his dead limb sounded like a coffin-tap.  On life and death this old man walked.  But though the ship so swiftly sped, and though from every eye, like arrows, the eager glances shot, yet the silvery jet was no more seen that night.  Every sailor swore he saw it once, but not a second time.

This midnight-spout had almost grown a forgotten thing, when, some days after, lo! at the same silent hour, it was again announced:  again it was descried by all; but upon making sail to overtake it, once more it disappeared as if it had never been.  And so it served us night after night, till no one heeded it but to wonder at it.  Mysteriously jetted into the clear moonlight, or starlight, as the case might be; disappearing again for one whole day, or two days, or three; and somehow seeming at every distinct repetition to be advancing still further and further in our van, this solitary jet seemed for ever alluring us on.

Nor with the immemorial superstition of their race, and in accordance with the preternaturalness, as it seemed, which in many things invested the Pequod, were there wanting some of the seamen who swore that whenever and wherever descried; at however remote times, or in however far apart latitudes and longitudes, that unnearable spout was cast by one selfsame whale; and that whale, Moby Dick.  For a time, there reigned, too, a sense of peculiar dread at this flitting apparition, as if it were treacherously beckoning us on and on, in order that the monster might turn round upon us, and rend us at last in the remotest and most savage seas.

These temporary apprehensions, so vague but so awful, derived a wondrous potency from the contrasting serenity of the weather, in which, beneath all its blue blandness, some thought there lurked a devilish charm, as for days and days we voyaged along, through seas so wearily, lonesomely mild, that all space, in repugnance to our vengeful errand, seemed vacating itself of life before our urn-like prow.

But, at last, when turning to the eastward, the Cape winds began howling around us, and we rose and fell upon the long, troubled seas that are there; when the ivory-tusked Pequod sharply bowed to the blast, and gored the dark waves in her madness, till, like showers of silver chips, the foamflakes flew over her bulwarks; then all this desolate vacuity of life went away, but gave place to sights more dismal than before.