Who is he that overcometh the world, but he that believeth that Jesus is the Son of God?
We will never overcome the power of Satan unless we believe that Jesus is the Son of God. Satan is the god of this world, and he takes extra effort to destroy the happiness and testimony of Christians. You young people are a special target of his attacks. You cannot overcome him unless you have complete trust in the Lord Jesus Christ. Then you have a power within you that can withstand Satan and the world.