Citizen in the Bible - a Christian perspective
Christians live in the world, but in a very real spiritual sense, they are separate from it--their true citizenship is in the kingdom of God. We are no strangers to God, but have been given full rights of citizenship in His kingdom.
Change in the Bible: Philippians 3:20-21
Change and transformation are an important part of the Christian life. We are promised a transformation of ourselves to be more like Christ--and as we serve Jesus in our everyday lives, we are gradually changed to be more Christlike in our thoughts and actions.