God calls us to love the world and be a reflection of His love, but He does not call us to be a part of the world. In 2 Corinthians 6:15 Paul says, What harmony is there between Christ and Belial? What does a believer have in common with an unbeliever? Belial is the name Paul give to Satan. When we are a part of God’s kingdom and have experienced His light, we can not mix with the darkness of this world. This does not mean we cannot bring others to a loving relationship with God, but we no longer have anything in common with a fallen world.