" When Christians live out what the Bible teaches, we have an influence on our culture, as salt does on food or as light reveals a dark room (see 2 Cor. 2: 3; Matt. 5: 13–16). We are actively representing Christ to a needy world. As we go about our daily lives, with stale religion being pushed aside, God’s words and actions flow out of us. "

― David Kinnaman , Unchristian: What a New Generation Really Thinks about Christianity...and Why It Matters