John 12:31-32
Now the ruler of the world will be driven out, and there will be judgement and so when I am lifted up , I will draw all people to me.
Satan has no real power, people can judge what is real, God and his kingdom, is what is real. We can trust Jesus. When good people killed the best man that ever lived, and he showed it was just what people do apart from God, then it makes sense that Jesus is the best thing going. you can judge the world and find it wanting. You can become enamoured with Jesus and find out how to follow hm in the kingdom of God, and no longer let the power of the world have any say over you.