You who are imprisoned in the dungeon of earthly wisdom, let us hear those who acquired spiritual freedom in the Lord and were illumined by spiritual understanding. You born blind, let us hear those whose eyes were opened by the touch of the finger of God. They saw the light of truth, and in the radiance of this light they saw and came to know what is invisible and unknown to fleshly and psychic minds. The word of God and the Spirit Who works with the word reveal to us, through His chosen vessels, that the space between heaven and earth, the whole visible azure abyss, the air, the region beneath heaven, serves as the dwelling place of the fallen angels cast down from heaven. "There was war in heaven," the great seer of mysteries, Saint John the Theologian, relates: "Michael and his Angels made war with the dragon, and the dragon fought, and his angels. And they did not prevail, nor was a place found for them any longer in heaven." According to the explanation of Saint Andrew of Caesarea, this casting down of the devil and of the spirits drawn away by him from heaven followed their first sin. Then they were removed by the holy powers from the angelic assembly and driven out from it, as the holy prophet Ezekiel relates (Ezek 28:16). In the book of Job the fallen angel is already presented as wandering in the immeasurable space beneath heaven. He roamed there and swiftly flew through it, tormented by insatiable malice toward the human race (Job 1:7). The holy Apostle Paul calls the fallen angels "spiritual hosts of wickedness under heaven" (Eph 6:12), and their head "the prince of the power of the air" (Eph 2:2). The fallen angels are scattered in multitude throughout the whole transparent abyss that we see above us. They do not cease to disturb all human societies and every person individually. There is no evil deed and no crime of which they are not instigators and participants. By every possible means they incline man toward sin and teach it to him. This is evident from the writings of Cassian and many other holy Fathers. "Your adversary the devil," says the holy Apostle Peter, "walks about like a roaring lion, seeking whom he may devour" (1 Pet 5:8), both during our earthly life and after the soul's separation from the body. When the soul of a Christian leaves its earthly dwelling and begins to strive through the aerial space toward the heavenly homeland, the demons stop it. They try to find in it kinship with themselves, their own sinfulness and fall, and to bring it down into Hades, prepared "for the devil and his angels" (Mt 25:41). They act in this way by a right they have acquired.