The Book Of Urizen (excerpts)

Chapter 1
Lo, a shadow of horror is risen
In Eternity! Unknown, unprolific,
Self-clos'd, all-repelling: what demon
Hath form'd this abominable void,
This soul-shudd'ring vacuum? Some said
"It is Urizen." But unknown, abstracted,
Brooding, secret, the dark power hid.
Chapter 2
Times on times he divided and measur'd
Space by space in his ninefold darkness,
Unseen, unknown; changes appear'd
Like desolate mountains, rifted furious
By the black winds of perturbation.
Chapter 3
For he strove in battles dire,
In unseen conflictions with shapes
Bred from his forsaken wilderness
Of beast, bird, fish, serpent and element,
Combustion, blast, vapour and cloud.
Chapter 4
Dark, revolving in silent activity:
Unseen in tormenting passions:
An activity unknown and horrible,
A self-contemplating shadow,
In enormous labours occupied.
Chapter 5
But Eternals beheld his vast forests;
Age on ages he lay, clos'd, unknown,
Brooding shut in the deep; all avoid
The petrific, abominable chaos.
Chapter 6
His cold horrors silent, dark Urizen
Prepar'd; his ten thousands of thunders,
Rang'd in gloom'd array, stretch out across
The dread world; and the rolling of wheels,
As of swelling seas, sound in his clouds,
In his hills of stor'd snows, in his mountains
Of hail and ice; voices of terror
Are heard, like thunders of autumn
When the cloud blazes over the harvests.