1 Corinthians 10:20
But I say, that the things which the Gen tiles sacrifice, they sacrifice to demons, and not to God. I do not wish you to be partakers with demons.
John 12:31
Now is the judgment of this world: now is the prince of this world cast out.
John 14:30
I will not talk much more with you; for the prince of this world is coming, and has nothing in me.
2 Corinthians 4:4
whose unbelieving minds the god of this age has darkened, so that the light of the glorious gospel of Christ, who is the image of God, should not shine to them.
Ephesians 2:2
in which you formerly walked according to the course of this world, according to the prince of the power of the air, the spirit that is actively at work in the sons of disobedience:
Revelation 9:20
And the rest of men that were not killed by these plagues, repented not of the works of their hands, that they might not worship demons, and idols of gold, and of silver, and of brass, and of stone, and of wood, which can neither see, nor hear, nor walk;
Revelation 17:1-5
And there came one of the seven angels that had the seven cups, and talked with me, saying: Come, I will show you the judgment of the great harlot that sits on many waters,