The First, then, should be compared to light, the next [Spirit or Intellect] to the sun, and the third [soul] to the celestial body of the moon, whic… - Plotinus

Self-knowledge reveals to the soul that its natural motion is not, if uninterrupted, in a straight line, but circular, as around some inner object, about a center, the point to which it owes its origin.

This All is universal power, of infinite extent and infinite in potency, a god so
great that all his parts are infinite. Name any place, and he is already there.

Withdraw into yourself and look. And if you do not find yourself beautiful yet, act as does the creator of a statue that is to be made beautiful: he cuts away here, he smoothes there, he makes this line lighter, this other purer, until a lovely face has grown upon his work. So do you also: cut away all that is excessive, straighten all that is crooked, bring light to all that is overcast, labour to make all one glow of beauty and never cease chiselling your statue, until there shall shine out on you from it the godlike splendour of virtue, until you shall see the perfect goodness surely established in the stainless shrine.