All this  I saw  indistinctly and  by much  effort:  for my  personal condi- tion had  been greatly changed during slumber. I
now  lay
upon
my back, and  at full length, on
a species  of low framework of wood.  To this I was securely bound by a long strap  resembling a
surcingle. It passed in many convolutions about
 my limbs  and  body,  leaving at
liberty  only  my head,
 and
 my left arm
 to such
 extent
 that
 I could,  by dint
 of much  exertion, supply
myself  with  food  from  an earthen dish
 which lay by my
 side
 on the floor. I saw, to my horror, that the pitcher had
 been removed. I
say to my horror; for I was
 consumed with
 intolerable thirst.
 This
 thirst
 it ap- peared to  be  the  design of my persecutors to  stimulate: for  the  food  in the dish was meat pungently seasoned.
Looking  upward, I
surveyed the  ceiling  of my  prison. It was  some
thirty or forty  feet overhead, and
 constructed much
 as the side
 walls.
 In one of its panels a very singular figure
 riveted my
whole  attention. It
was the painted figure  of Time  as he is commonly represented, save  that,  in lieu of a scythe,
 he held  what,  at a casual  glance,  I supposed to
be the pictured image  of a huge  pendulum such  as we see on antique clocks. There was something,
however, in the appearance
of this machine which
 caused me
 to regard it
more  attentively. While  I gazed directly upward at
it (for its position was  immediately over  my own)  I fancied
 that
 I saw it in motion. In an instant afterward the  fancy  was  confirmed. Its
sweep was  brief,
and  of course
 slow.
 I watched it
for some  minutes, somewhat in fear, but
 more
 in wonder. Wearied
at length  with
 observing its dull movement, I turned
my eyes upon the other  objects in the cell.
A slight  noise
 attracted my notice,  and,  looking to
the floor, I saw  several
 enormous rats traversing it. They  had  issued from  the  well,
 which
 lay just within view
 to my right.
 Even then, while  I gazed, they
 came up in troops, hurriedly, with  ravenous eyes, allured by
the scent of the meat. From this it required much  effort and attention to scare them
 away.
It might have
 been half an hour,  perhaps even  an hour,
 (for in cast my I could  take  but  imperfect note  of time)
 before
 I again  cast  my  eyes  up- ward. What  I then
 saw
 confounded and
 amazed me. The  sweep  of the pendulum had  increased in extent  by nearly
 a yard.  As a natural consequence, its velocity  was  also
much  greater. But what  mainly disturbed me was  the  idea  that  had  perceptibly descended.
I now  observed—with what
 horror it is needless to say—that its nether extremity
was formed of a crescent
 of glittering
steel, about  a foot in length from horn  to horn;
 the horns upward, and
 the
 under edge
 evidently as keen  as that
 of a razor.
 Like a razor  also,
it seemed massy  and  heavy,
 tapering from
 the edge  in- to a solid
 and
 broad structure above.  It was
 appended to a weighty rod of brass, and the whole  hissed  as it swung through the air.
I could  no  longer
 doubt the
 doom
 prepared for me  by monkish in- genuity in
torture. My cognizance of
the pit had become known to
the inquisitorial agents—the pit whose horrors had  been destined for so bold a recusant as myself—the pit, typical  of hell, and  regarded by
rumor
as the Ultima
 Thule
 of all their
 punishments. The
 plunge into
 this
 pit
 I had avoided by the  merest of
accidents, I knew  that
 surprise, or entrapment into  torment, formed an  important portion of  all  the  grotesquerie of these  dungeon deaths. Having failed  to fall, it was  no part
 of the demon plan
to hurl
me into the abyss; and thus
 (there
 being no alternative) a different
 and
 a milder destruction awaited me. Milder!  I half smiled  in my agony as
I thought of such application of such a term.
What boots
 it to tell of the
 long,
 long
 hours of horror more  than  mor- tal,  during which  I counted the
 rushing vibrations of
the  steel!  Inch  by inch—line 
 by  line—with a  descent only  appreciable at
 intervals that seemed ages—down
and  still
down
it came! Days passed—it might have been  that  many  days  passed—ere it swept so closely  over
 me
 as  to  fan me with  its acrid breath. The odor  of the sharp steel forced  itself
into my nostrils. I prayed—I wearied heaven with
 my prayer for its more
 speedy descent. I
grew  frantically mad,  and  struggled to force
myself  upward
against the  sweep  of the
 fearful
 scimitar. And
 then
 I fell suddenly calm, and lay smiling  at the glittering death,
as a child at some rare bauble.
There was another interval of utter  insensibility; it
was brief; for, upon again
 lapsing into
 life there
 had
 been
 no perceptible descent in the  pen-
dulum. But it might have  been  long; for I knew there  were  demons who took  note  of my
 swoon, and
 who
 could
 have
 arrested the
 vibration at
pleasure. Upon  my  recovery, too, I felt very—oh, inexpressibly sick and weak,
 as if through long inanition. Even amid  the agonies of that  period, the human nature craved food. With painful effort I outstretched my
left arm  as far as my bonds
permitted, and  took
possession of the small 
remnant which  had  been spared me by the rats. As I put
 a portion of it with-
 in my  lips, 
there  rushed to
my  mind a half formed thought of
joy—of hope.  Yet what  business had  I with  hope?  It was,
 as I say, a half formed thought—man has  many  such  which  are never
 completed. I felt that
 it was of joy—of hope;  but  felt
also that  it had  perished in
its formation. In vain  I struggled to perfect—to regain  it. Long suffering had
 nearly
 annihilated all my ordinary powers of mind.  I was an
imbecile—an
idiot.
The vibration of the pendulum was  at right
 angles
 to my length. I saw that
 the
 crescent
 was designed to cross  the  region  of the  heart.  It would fray  the  serge 
 of  my  robe—it 
 would return   and  repeat its  opera-  tions—again—and
again.  Notwithstanding terrifically wide  sweep  (some
thirty feet  or more)
 and
 the
 its hissing vigor  of its descent, sufficient to
sunder these  very  walls  of iron, still the fraying of my robe
 would be all that,
 for
 several
 minutes, it
 would accomplish. And  at  this
 thought I paused. I dared not go farther than
 this reflection. I
dwelt
upon it with  a pertinacity of attention—as if, in so dwelling, I
could  arrest  here  the descent
of the steel. I forced  myself
to ponder upon the sound of the crescent  as it should pass  across  the  garment—upon the
 peculiar thrilling sensation which  the friction  of cloth produces on the nerves. I pondered upon all this frivolity
 until my
teeth were on edge.
Down—steadily down it crept.  I took
 a frenzied pleasure
in contrast- ing
 its downward with  its lateral
 velocity.
 To the  right—to the  left—far and  wide—with the  shriek  of  a  damned  spirit;  to  my  heart  with
 the stealthy pace of the tiger! I alternately laughed
and  howled as
the one or the other  idea
grew  predominant.
Down—certainly, relentlessly down!  It vibrated within three
 inches
 of my bosom!
 I struggled violently, furiously, to free my left arm.  This
was free  only  from  the  elbow
 to the  hand.
 I could  reach  the  latter,  from  the platter beside  me, to my mouth, with  great  effort, but no farther. Could  I have
 broken the fastenings above  the elbow,  I would have
 seized
 and
 at- tempted to
arrest  the pendulum. I
might
as well have attempted to arrest  an avalanche!
Down—still    unceasingly—still     inevitably     down!    I    gasped   and struggled at each vibration. I shrunk convulsively at its every
 sweep. My
eyes  followed its
outward  or upward whirls
 with
 the
 eagerness of the most  unmeaning despair; they  closed  themselves  spasmodically at the descent, although death would have  been  a relief,
oh! how  unspeakable! Still I quivered in  every  nerve
 to
 think
 how
 slight
 a sinking of
the  ma-
chinery would precipitate that  keen,  glistening axe upon my
bosom.  It was hope  that  prompted the nerve  to quiver—the frame
 to shrink. It
was hope—the hope  that
 triumphs on
 the
 rack—that whispers to the  death- condemned even in the dungeons of the Inquisition.