Luke 21:36
But you must be vigilant and always pray that you may succeed in escaping all this that is going to happen, and in standing in the presence of the Son of Man."
Luke 22:31
O Simon, Simon! Satan has obtained permission to sift all of you like wheat,
Acts 7:30-38
When forty years had passed, an angel appeared to him in the desert of Mount Sinai, in the flame of a burning bush.
1 Peter 5:8
Be calm and watchful. Your opponent the devil is prowling about like a roaring lion, wanting to devour you.
Revelation 12:9-10
So the great dragon, the ancient serpent who is called the devil and Satan, who deceives the whole world, was hurled down to the earth, and his angels were hurled down with him.