Ambrose of Milan
Catena Aurea · Lukasevangelium 8
And they arrived at the country of the Gadarenes, which is over against Galilee. And when he went forth to land, there met him out of the city a certain man, which had devils long time, and ware no clothes, neither abode in any house, but in the tombs. When he saw Jesus, he cried out, and fell down before him, and with a loud voice said, What have I to do with thee, Jesus, thou Son of God most high? I beseech thee, torment me not. (For he had commanded the unclean spirit to come out of the man. For oftentimes it had caught him: and he was kept bound with chains and in fetters; and he brake the bands, and was driven of the devil into the wilderness.) And Jesus asked him, saying, What is thy name? And he said, Legion: because many devils were entered into him. And they besought him that he would not command them to go out into the deep. And there was there an herd of many swine feeding on the mountain: and they besought him that he would suffer them to enter into them. And he suffered them. Then went the devils out of the man, and entered into the swine: and the herd ran violently down a steep place into the lake, and were choked. When they that fed them saw what was done, they fled, and went and told it in the city and in the country. Then they went out to see what was done; and came to Jesus, and found the man, out of whom the devils were departed, sitting at the feet of Jesus, clothed, and in his right mind: and they were afraid. They also which saw it told them by what means he that was possessed of the devils was healed. Then the whole multitude of the country of the Gadarenes round about besought him to depart from them; for they were taken with great fear: and he went up into the ship, and returned back again. Now the man out of whom the devils were departed besought him that he might be with him: but Jesus sent him away, saying, Return to thine own house, and shew how great things God hath done unto thee. And he went his way, and published throughout the whole city how great things Jesus had done unto him.
They are carried violently down, for they are reclaimed not by the contemplation of any good deed, but thrust as from a higher place to a lower, along the downward path of iniquity, they perish amidst the waves of this world, shut out from the approach of air. For they who are carried to and fro by the rapid tide of pleasure cannot receive the communication of the Spirit; we see then that man himself is the author of his own misery. For unless a man lived like the swine, the devil would never have received powerover him, or received it, not to destroy but to prove him. And perhaps the devil, who after the coming of our Lord can no longer steal away the good, seeks not the destruction of all men, but only the wanton, as the robber lies in wait not for armed men, but the unarmed. When those who kept the herd saw this they fled. For neither the teachers of philosophy nor the chief of the synagogue can bring a cure to perishing mankind. It is Christ alone who takes away the sins of the people.