Then staid the fervid Wheeles, and in his hand
He took the golden Compasses, prepar'd
In Gods Eternal store, to circumscribe
This Universe, and all created things:
One foot he center'd, and the other turn'd
Round through the vast profunditie obscure,
And said, thus farr extend, thus farr thy bounds,
This be thy just Circumference, O World.
Thus God the Heav'n created, thus the Earth,
Matter unform'd and void: Darkness profound
Cover'd th' Abyss: but on the watrie calme
His brooding wings the Spirit of God outspred,
And vital vertue infus'd, and vital warmth
Throughout the fluid Mass, but downward purg'd
The black tartareous cold Infernal dregs
Adverse to life: then founded, then conglob'd
Like things to like, the rest to several place
Disparted, and between spun out the Air,
And Earth self ballanc't on her Center hung. (Book VII.224-242)