Driven backward slope their pointing spires, and,rolled
In billows, leave i' th' midst a horrid vale.
Then with expanded wings he steers his flight
Aloft, incumbent on the dusky air,
That felt unusual weight; till on dry land
He lights--if it were land that ever burned
With solid, as the lake with liquid fire,
And such appeared in hue as when the force
Of subterranean wind transprots a hill
Torn from Pelorus, or the shattered side
Of thundering Etna, whose combustible
And fuelled entrails, thence conceiving fire,
Sublimed with mineral fury, aid the winds,
And leave a singed bottom all involved
With stench and smoke. Such resting found the sole
Of unblest feet. Him followed his next mate;