All these terms refer to demons, which are spirit beings that oppose God's will.
* God created angels to serve him. When the devil rebelled against God, some of the angels also rebelled and were thrown out of heaven. It is believed that demons and evil spirits are these "fallen angels."
* Sometimes these demons are called "unclean spirits." The term "unclean" means "impure" or "evil" or "unholy."
* Because demons serve the devil, they do evil things. Sometimes they live inside people and control them.
* __[26:09](rc://en/tn/help/obs/26/09)__ Many people who had __demons__ in them were brought to Jesus. When Jesus commanded them, the __demons__ came out of the people, and often shouted, "You are the Son of God!"
* __[32:08](rc://en/tn/help/obs/32/08)__ The __demons__ came out of the man and entered the pigs.
* __[47:05](rc://en/tn/help/obs/47/05)__ Finally one day when the slave girl started yelling, Paul turned to her and said to the __demon__ that was in her, "In the name of Jesus, come out of her." Right away the __demon__ left her.
* __[49:02](rc://en/tn/help/obs/49/02)__ He (Jesus) walked on water, calmed storms, healed many sick people, drove out __demons__, raised the dead to life, and turned five loaves of bread and two small fish into enough food for over 5,000 people.