Something stood out from my scripture reading last night.
1 John 4:5-6
5 They are from the world; therefore they speak as from the world, and the world listens to them. 6 We are from God; he who knows God listens to us; he who is not from God does not listen to us. By this we know the spirit of truth and the spirit of error.
1 John 5:19
We know that we are of God, and that the whole world lies in the power of the evil one.
It really breaks down this simply. World and God. Good and evil. God and Satan. Truth and error. From God and not from God. Children of God, or children of the devil. Light and darkness. Right and wrong, good and bad, black and white.