A person who is claimed to be possessed by the devil, on the other hand, might simply be bothered by a demonic spirit, come under the power or influence of one, or just have one. Despite popular belief, there were completely sane persons in the Bible who were possessed by demonic spirits.
In the New Testament, Jesus was accused of being demon-possessed because His behavior was inappropriate for a holy man. However, the Gospels also report many other events that would be cause for suspicion if they were not for the fact that they occurred directly after Jesus had been to pray to His Father or during the time between prayers.
The book of Acts records many incidents where people were healed through prayer and testimony, suggesting that possession might be responsible for some of these effects. In 1 Peter 4:15, the writer tells us that "men who have been sinning are made worse until God can show them their sins are forgiven." This implies that someone could be sinning against others in an apparently evil way only to be cured when the devil is driven out by prayer.
Finally, Jude describes certain men who were living at that time as "demon-possessed" and "desiring to do what is sinful". These men were likely guilty of sexual immorality or other crimes against God, but they did not know it until they were healed by Jesus Christ.
"What does the Bible say about demon or demonic possession?" The Bible contains several accounts of humans who have been possessed or affected by demons. From these examples, we may deduce certain demonic influence symptoms and get insight into how a demon occupies someone.
Demon possession or demonic activity can be defined as the attempt by Satan or his agents to take over a human body and control it against its will. Humans are vulnerable to demonic attack because we live in a sin-cursed world that has been stolen from God and given over to darkness. No one is immune to temptation or evil influence; therefore, everyone needs to guard their minds against such attacks.
People are often called upon to deal with those who are being haunted by evil spirits. In the Old Testament, prophets had special powers to discern whether a person was under the influence of a spirit (see Dt 18:9). In the New Testament, apostles and other Christians had similar authority (Mt 10:1; Lk 9:1).
In the Old Testament, people were ordained priests to serve God and offer sacrifices for sins. But since they were only human, they could make mistakes when conducting rituals. So the Lord told Moses to appoint "some of your own people" to serve as priests (see Levites).
The Devil (from Greek diabolos, "slanderer" or "accuser") is the spirit or power of evil. Though sometimes used for minor demonic spirits, the word "devil" generally refers to the prince of evil spirits and, as such, takes various forms in the religions of the world.
The Devil has been a constant figure in religious folklore since the beginning of Christianity. He is often depicted as a red-horned beast with cloven feet and a tail. Although he can take many forms, he is usually identifiable by his actions: temptation of Christ, persecution of Christians, involvement in wars, etc.
In modern usage, the term "devil" is often used interchangeably with "demon". However, the two are not synonymous; a devil is any subordinate demon while a demon is an evil spirit who seeks to harm humans. Only those who have been contacted by a devil will say they have been visited by a "demon", because only those people receive messages from demons. Demons can be identified by their names: Azazel, Asmodai, Belial, Baphomet, etc.
A devil's main goal is to lead humans into sin. Therefore, when someone says that something is done in the name of the Devil or uses phrases like "the Devil made me do it" or "the Devil told me to do it", they are referring to immoral acts.