The word nephilim comes from the Hebrew word nephal which mean "to fall." The word nephilim means "the fallen ones." The nephilim were the result of the fallen angels having intercourse with women. (Gen. 6:2). These nephilim were giant in stature and very evil. They loved war and were in fact experts at it. Legends of these creatures spread around the world. The Bible says that they were men of great fame (Gen. 6:4). The giant were not only taller than regular men, but they were more than five times stronger than regular men. This may explain the legends about the giants building the pyramids.
The birth of the nephilim was Satan's attempt to stop Christ from coming through man. After God wiped out the nephilim, the first time, Satan had the angels populate Canaan with these giants to stop Abrahams descendants from inhabiting the land. These nephilim may be returning again in the last days. Jesus said, "But as the days of Noe were, so shall also the coming of the Son of man be." (Matt. 24:37). "There were giants in the earth in those days; and also after that...." (Gen. 6:4). The rising reports of UFOs in our atmosphere may be these fallen angels returning for one last Great Deception. We believe that the nephilim can be defeated but the angels can only be held off by lots of prayer and rebuke in the name of Jesus. If you also believe that these "alien" visitors are a threat to the human race, then join the resistance.