Do you ever wonder why you're here? What your purpose in life is? Most of us get a lot of mixed messages about this, but according to Jesus (in Matthew 5:12-20), we are here to be "salt" and "light" in the world. But what does that mean, and how does living like "salt" and "light" make any difference? What's so special about that? And how do we actually live it out? In this week's message, we explore what Jesus was really saying and what it does -- and doesn't --- mean for us in our daily lives as followers of Christ.