To which the tortuous strength of their last pangs
Had crushed the iron crags; and over these
The jagged alligator, and the might
Of earth-convulsing behemoth, which once
Were monarch beasts, and on the slimy shores,
And weed-overgrown continents of earth,
Increased and multiplied like summer worms
On an abandoned corpse, till the blue globe
Wrapped deluge round it like a cloke, and they
Yelled, gasped, and were abolished; or some God