You, dear children, are from God and have overcome them, because the one who is in you is greater than the one who is in the world. —1 John 4:4.
The world can often be a hostile place for believers. God wants us, his spiritual children, to know they are never alone. God lives in us through his Spirit. We can be assured, therefore, that no matter what spirit someone else may have, the Holy Spirit of God is greater, more powerful, and more glorious. The victory is ours because God’s presence in us is greater than any force we will ever face. Our victory is assured over all forces, powers, spirits, and opponents. This is a key promise made to us in our baptism because we share with Jesus in death, burial, and resurrection, which means we share in his victory over sin, death, evil, and hell (Colossians 2:12-15; 3:1-4). Yes, the one who is in us is greater than the one who is in the world!