428. Those, however, who are in spiritual love, which is love towards the neighbor, do not have wisdom inscribed on their life, but intelligence; for it is of wisdom to do good from affection for good, while it is of intelligence to do good from affection for truth (as has been said above). Neither do these know what faith is. When faith is mentioned they understand truth, and when charity is mentioned they understand doing the truth; and when told that they must believe, they call it empty talk, and ask, Who does not believe what is true? This they say because they see truth in the light of their own heaven; therefore, to believe what they do not see they call either simplicity or foolishness. These are they who constitute the lung region of heaven, also mentioned above.