[5] These men, not being able to discern that light which is appreciable only by the intellect, by reason of the weakness of the eyes of their soul, which are by nature easily dazzled by too much brightness, like men living in night and darkness, do not believe those who live in the light of day, and regard everything which they speak of as having seen them most distinctly through the beams of the sun shining powerfully upon them, as prodigious pictures, like so many visions or dreams, in no respect different from the exhibitions of jugglers;