On the trip, we were in the regions where Jesus had sent us to heal the sick and liberate people so they could be free all of their lives. Also Jesus told us, "Don't take anything. Don't even bring a lot of clothes." He also told us, "Shake the dust from your feet as a sign of rejection." We went around announcing the kingdom of God, teaching with power and authority. One day we were passing through a city and I saw a crippled man. I prayed for him and he was able to walk again.