Every Sunday, the ducks in a certain town waddle out of their houses down Main Street to their church. They waddle into the sanctuary and squat in their proper pews. The duck choir waddles in and takes its place, and then the duck minister comes forward and opens the duck Bible. He reads to them: “Ducks!God has given you wings! With wings you can fly! With wings you can mount up and soar like eagles. No walls can confine you! No fences can hold you! You have wings. God has given you wings, and you can fly like birds!” All the ducks shout, “Amen!” And then they all waddle home.

—Tony Campolo, Let Me Tell You a Story (Word, 2000)