Meanwhile the Adversary of God and Man,
Satan, with thoughts inflamed of highest design,
Puts on swift wings, and toward the gates of Hell
Explores his solitary flight: sometimes
He scours the right hand coast, sometimes the left;
Now shaves with level wing the deep, then soars
Up to the fiery concave towering high.
As when far off at sea a fleet descried
Hangs in the clouds, by equinoctial winds
Close sailing from Bengala, or the isles
Of Ternate and Tidore, whence merchants bring
Their spicy drugs; they on the trading flood,
Through the wide Ethiopian to the Cape,
Ply stemming nightly toward the pole: so seemed
Far off the flying Fiend. At last appear
Hell-bounds, high reaching to the horrid roof,
And thrice threefold the gates; three folds were brass,
Three iron, three of adamantine rock,
Impenetrable, impaled with circling fire,
Yet unconsumed. Before the gates there sat
On either side a formidable Shape.
The one seemed woman to the waist, and fair,
But ended foul in many a scaly fold,
Voluminous and vast--a serpent armed
With mortal sting. About her middle round
A cry of Hell-hounds never-ceasing barked
With wide Cerberean mouths full loud, and rung
A hideous peal; yet, when they list, would creep,
If aught disturbed their noise, into her womb,
And kennel there; yet there still barked and howled