And since the rays are no other than a light which comes from the source of Light through the air even to the thing illuminated, and the light has no source except the star, because the other Heaven is transparent, I say not that this Spirit, this thought, comes from their Heaven entirely, but from their star.

And their star, through the nobility of its Movers, is of such virtue that in our souls, and in other things, it has very great power, notwithstanding that it is so far from us, about one hundred and sixty-seven times farther than it is to the centre of the Earth, which is three thousand two hundred and fifty miles.

And this is the Literal exposition of the first part of the Song..