By Casting Crowns
This song speaks for itself. We're meant to be courageous - be not afraid! God is with us, and with God, nothing is impossible. If you haven't already, you should check out the movie Courageous which this song was made for (I think). It's an awesome movie, with a great message for you: Go the extra mile, and be people of courage.
"Courage is not the absence of fear, but rather the judgement that something else is more important than fear." ~Ambrose Redmoon
What's more important to you than fear?