The gift of knowledge renders us docile to inspirations superior to human knowledge and even to reasoned theology. We are here concerned with a supernatural feeling that makes us judge rightly of human things, either as symbols of divine things, or in their opposition to the latter. It shows us vividly the vanity of all passing things, of honors, titles, the praises of men; it makes us see especially the infinite gravity of mortal sin as an offense against God and a disease of the soul. It throws light particularly on what in the world does not come from God, but from defectible and deficient second causes; in this it differs from the gift of wisdom. By showing the infinite gravity of mortal sin, it produces not only fear but horror of sin and a great sorrow for having offended God.