XII
It was the time when gainst the breaking day
Rebellious night yet strove, and still repined,
For in the east appeared the morning gray
And yet some lamps in Jove's high palace shined,
When to Mount Olivet he took his way,
And saw, as round about his eyes he twined,
Night's shadows hence, from thence the morning's shine,
This bright, that dark; that earthly, this divine.

XIII
Thus to himself he thought, how many bright
And splendent lamps shine in heaven's temple high,
Day hath his golden sun, her moon the night,
Her fixed and wandering stars the azure sky,
So framed all by their Creator's might
That still they live and shine, and ne'er shall die
Till, in a moment, with the last day's brand
They burn, and with them burn sea, air, and land.

XIV
Thus as he mused, to the top he went,
And there kneeled down with reverence and fear,
His eyes upon heaven's eastern face he bent,
His thoughts above all heavens uplifted were:
"The sins and errors, which I now repent,
Of mine unbridled youth, O Father dear,
Remember not, but let thy mercy fall,
And purge my faults and mine offences all."

XV
Thus prayed he, with purple wings upflew
In golden weed the morning's lusty queen,
Begilding with the radiant beams she threw
His helm, his harness, and the mountain green;
Upon his breast and forehead gently blew
The air, that balm and nardus breathed unseen,
And o'er his head let down from clearest skies
A cloud of pure and precious clew there flies.

XVI
The heavenly dew was on his garments spread,
To which compared, his clothes pale ashes seem,
And sprinkled so, that all that paleness fled
And thence, of purest white, bright rays outstream;
So cheered are the flowers late withered
With the sweet comfort of the morning beam,
And so, returned to youth, a serpent old
Adorns herself in new and native gold.

XVII
The lovely whiteness of his changed weed,
The Prince perceived well, and long admired;
Toward the forest marched he on with speed,
Resolved, as such adventures great required;
Thither he came whence shrinking back for dread
Of that strange desert's sight the first retired,
But not to him fearful or loathsome made
That forest was, but sweet with pleasant shade:

XVIII
Forward he passed, mid in the grove before
He heard a sound that strange, sweet, pleasing was;
There rolled a crystal brook with gentle roar,
There sighed the winds as through the leaves they pass,
There did the nightingale her wrongs deplore,
There sung the swan, and singing died, alas!
There lute, harp, cittern, human voice he heard,
And all these sounds one sound right well declared.

XIX
A dreadful thunder-clap at last he heard,
The aged trees and plants well-nigh that rent;
Yet heard the nymphs and sirens afterward,
Birds, winds, and waters, sing with sweet consent:
Whereat amazed he stayed, and well prepared
For his defence, heedful and slow forth went:
Nor in his way his passage aught withstood,
Except a quiet, still, transparent flood.

XX
On the green banks which that fair stream inbound,
Flowers and odors sweetly smiled and smelled,
Which reaching out his stretched arms around,