The Consolation of Philosophy

Book IV examines the problem of evil's existence. Boethius has listened to and agreed with all of the arguments Philosophy has so far presented. But if God is perfect in his goodness, and is the unity of all things rules the world, how is it that evil is allowed to exist and is not always punished? In addition, where wickedness flourishes, virtue is often downtrodden and even stamped out. If God is omniscient and omnipotent and beneficent how can this evil continue in His world?