The reader of the Gospels and Acts is given the impression that Jesus and the apostles regularly encountered demon possessed people. Today things seem very different. Demonic activity in America appears to be non-existent. Demon possession and other obvious demonic misdeeds do not seem to take place now like they did in the New Testament. What is going on? Are demons still active today?
Demons are very real beings who posses great power and intellect. They are evil spiritual creatures who rebelled against God and were cast out of their positions of heavenly service. They exist now in opposition to God and in hatred of all men. Demons do not have physical bodies but can take control of physical creatures to accomplish their purposes. The New Testament indicates that demons give people supernatural strength (Mark 5:3-4), cause people to do harm to their own bodies (Mark 9:20-22), speak prophecies through the people they possess (Acts 16:16) and manipulate people to oppose the work of God.
Violent acts today are often blamed on drugs or mental illness. Many tragedies have multiple contributing factors, but why don’t Christians give serious consideration to the possibility of demonic activity behind some horrific events? It is overly simplistic to say demons are responsible for every tragedy of humanity, yet it is also dangerously naive to say demons have no role in any terrible event. The Bible mentions demonic influence in some diseases and mental disorders. Not every sickness or mental disorder can be traced to a demon. But why not some? Why disregard a demonic role in any addiction, disease or mental illness just because a medical explanation is (sometimes) available.
More important than the influence of demons over the physical body is the spiritual role they play. Demons are intent on war against God and the spiritual destruction of mankind. Their goal is to hold people in spiritual condemnation (2 Corinthians 4:4), facilitate spiritual destruction (1 Peter 5:8), hinder the Christian’s obedience (Ephesians 6:12) and oppose the working of God in this world.
The Bible does not say much about how demons go about their nefarious spiritual work. The book of Daniel tells of a demon that held off an angel of God and hindered the revelation of God’s truth to the prophet. (Daniel 10) In Daniel and the book of Ephesians are hints that demons are involved in manipulating the governments of the world. (No, this does not mean that politicians are demon possessed, not even corrupt politicians.) 1 Corinthians 10:20 says that those who worship idols are making sacrifices to demons. In 1 Timothy 4:1 false doctrine is described as the product of demons. This does not mean false teachers are demon possessed, but false teaching and false religions originate with demons.
Demons are still actively at work in the world today. They are battling to keep the hearts and minds of men in spiritual darkness. The work of demons does not require big displays of demonic power. They move behind the scenes combating the work of God, tempting men to sin, spreading lies and opposing the truth of God’s Word. This activity of demons is far more dangerous than causing individual humans to do terrible things to others. Demons are still at work in the world seeking the eternal destruction of men.