(3) Those who out of ignorance have belittled possession of the true faith, and then exalt their way of life with virtuousness, somehow are like to men who have goodly features of face but the glance of their eyes is irregular and distorted. Proper to them is the saying of God through the voice of Jeremiah to the mother of the Jews, I mean Jerusalem, “Behold, your eyes are not true and your heart is not fair.”5 Accordingly it is necessary that, before other things, you have a sound mind within yourselves