1 John 4:4
You are of God, little children, and have overcome them; because he is greater, who is with you, than he who is with the world.
1 John 3:8
He who works sin, is of the devil; for the devil sins from the beginning. For this purpose, the Son of God was manifested, that he might destroy the works of the devil.
1 John 5:19
We know that we are of God, and that the whole world lies under the wicked one.
Revelation 12:9-11
And thus the great dragon was cast out; even the old serpent called the Devil, and Satan, who deceives the world, was cast out to the earth; and his angels were cast out with him.
Revelation 20:2-3
And he laid hold on the dragon, that old serpent, who is the Devil, and Satan, and bound him for a thousand years;