Now the Lord, having come alone into the intellectual world, enters by His sufferings, introduced into the knowledge of the Ineffable, ascending above every name which is known by sound. The lamp, too, was placed to the south of the altar of incense; and by it were shown the motions of the seven planets, that perform their revolutions towards the south. For three branches rose on either side of the lamp, and lights on them; since also the sun, like the lamp, set in the midst of all the planets, dispenses with a kind of divine music the light to those above and to those below.