een: swift glance
Ne'er lightens, nor Thaumantian Iris gleams,
That yonder often shift on each side heav'n.
Vapour adust doth never mount above
The highest of the trinal stairs, whereon
Peter's vicegerent stands. Lower perchance,
With various motion rock'd, trembles the soil:
But here, through wind in earth's deep hollow pent,
I know not how, yet never trembled: then
Trembles, when any spirit feels itself
So purified, that it may rise, or move
For rising, and such loud acclaim ensues.
Purification by the will alone
Is prov'd, that free to change society
Seizes the soul rejoicing in her will.
Desire of bliss is present from the first;
But strong propension hinders, to that wish
By the just ordinance of heav'n oppos'd;
Propension now as eager to fulfil
Th' allotted torment, as erewhile to sin.
And I who in this punishment had lain
Five hundred years and more, but now have felt
Free wish for happier clime. Therefore thou felt'st
The mountain tremble, and the spirits devout
Heard'st, over all his limits, utter praise
To that liege Lord, whom I entreat their joy
To hasten." Thus he spake: and since the draught
Is grateful ever as the thirst is keen,
No words may speak my fullness of content.

"Now," said the instructor sage, "I see the net
That takes ye here, and how the toils are loos'd,
Why rocks the mountain and why ye rejoice.
Vouchsafe, that from thy lips I next may learn,
Who on the earth thou wast, and wherefore here
So many an age wert prostrate."--"In that time,
When the good Titus, with Heav'n's King to help,
Aveng'd those piteous gashes, whence the blood
By Judas sold did issue, with the name
Most lasting and most honour'd there was I
Abundantly renown'd," the shade reply'd,
"Not yet with faith endued. So passing sweet
My vocal Spirit, from Tolosa, Rome
To herself drew me, where I merited
A myrtle garland to inwreathe my brow.
Statius they name me still. Of Thebes I sang,
And next of great Achilles: but i' th' way
Fell with the second burthen. Of my flame
Those sparkles were the seeds, which I deriv'd
From the bright fountain of celestial fire
That feeds unnumber'd lamps, the song I mean
Which sounds Aeneas' wand'rings: that the breast
I hung at, that the nurse, from whom my veins
Drank inspiration: whose authority
Was ever sacred with me. To have liv'd
Coeval with the Mantuan, I would bide
The revolution of another sun
Beyond my stated years in banishment."

The Mantuan, when he heard