Luke 21:36
Therefore watch, praying all the time, that you may be counted worthy to escape all these things which are about to come to pass, and to stand before the Son of man.
Luke 22:31
Simon, Simon, behold, Satan sought you out, to sift you as wheat:
Acts 7:30-38
And forty years having passed away, an angel appeared to him in the desert of Mount Sinai in the flame of fire of the bramble bush.
1 Peter 5:8
Be sober, watch. The devil is walking round like a roaring lion, seeking some one to devour:
Revelation 12:9-10
And the great dragon, the old serpent, the one called the devil, and Satan, the one deceiving the whole world, was cast out: he was cast out into the earth, and his angels were cast out with him.