Luk 8:26-39 Then they sailed to the country of the Gerasenes, which is opposite Galilee. When Jesus had stepped out on land, there met him a man from the city who had demons. For a long time he had worn no clothes, and he had not lived in a house but among the tombs. When he saw Jesus, he cried out and fell down before him and said with a loud voice, “What have you to do with me, Jesus, Son of the Most High God? I beg you, do not torment me.” For he had commanded the unclean spirit to come out of the man. (For many a time it had seized him. He was kept under guard and bound with chains and shackles, but he would break the bonds and be driven by the demon into the desert.) Jesus then asked him, “What is your name?” And he said, “Legion,” for many demons had entered him. And they begged him not to command them to depart into the abyss. Now a large herd of pigs was feeding there on the hillside, and they begged him to let them enter these. So he gave them permission. Then the demons came out of the man and entered the pigs, and the herd rushed down the steep bank into the lake and drowned. When the herdsmen saw what had happened, they fled and told it in the city and in the country. Then people went out to see what had happened, and they came to Jesus and found the man from whom the demons had gone, sitting at the feet of Jesus, clothed and in his right mind, and they were afraid. And those who had seen it told them how the demon-possessed man had been healed. Then all the people of the surrounding country of the Gerasenes asked him to depart from them, for they were seized with great fear. So he got into the boat and returned. The man from whom the demons had gone begged that he might be with him, but Jesus sent him away, saying, “Return to your home, and declare how much God has done for you.” And he went away, proclaiming throughout the whole city how much Jesus had done for him.
Jas 2:19 You believe that God is one; you do well. Even the demons believe—and shudder!
The Bible teaches that we are both body and spirit. But the point is that the spirit world is very real, and it impacts our lives every day.
One account in the Bible shows the characteristics of demons better than any other passage. In Luke 8:26–39, Jesus met a man who was tormented by many demons. Notice the characteristics of demons that we can derive from this passage.
Demons have intellect. When the demons saw Jesus, they said, “What business do we have with each other, Jesus, Son of the Most High God?” (v. 28). They immediately recognized Jesus. Demons are theologically orthodox. They believe Jesus is the Son of God and that He died on the cross for the sins of the world. But believing the right things about Jesus is not what gets you into heaven. James 2:19 says, “You believe that God is one. You do well; the demons also believe, and shudder.” Believing in Jesus does not mean believing a set of facts about Jesus; it means trusting in Him and Him alone to save you from eternal death. No demon has done that.
Demons have emotions. They feel things. In Luke 8, the demons begged Jesus not to send them into the abyss (v. 31). Scholars disagree about what the abyss is, but we know it is such a horrible place that the demons begged Jesus not to send them there.
Demons have a will. The demons in Luke 8 proposed an alternative. Verse 32 says, “There was a herd of many swine feeding there on the mountain; and the demons implored Him to permit them to enter the swine.” Jesus agreed to that, and He sent the demons into the swine.
Demons have names. The chief demon identified himself in verse 30 as “Legion,” a military term for a group of six thousand soldiers. Apparently, he had authority over a group of demons.
Demons are real beings, and people who ignore the reality of demons do so to their own hurt. Understanding the reality of demons is necessary for gaining spiritual victory in your life. (Jeffress)