Luke 10:1-11, 16-20
|Photo credit: http://haruhi-kyoko.deviantart.com/art/Shoes-in-the-Sand-2-188953039|
What Luke makes clear is that Jesus shared his authority with his followers and the places where they went were changed. People were healed, made whole. And those whom Jesus sent were changed as well.
So don't worry about those earthly things like shoes or wallets or purses. Find the authority Christ has shared with you and go. Let people know that the Kingdom of God has come near.
Here's the full audio version: