Why not show this video and ask:
- what can we suggest to make sports safer? The Tour de France on exercise bikes, perhaps?
Then read Luke 8:22-25 (Jesus calms the storm). Talk about the way that the zorb balls might appear to make the game safer, but in fact ruin it as no one can play properly. Then ask:
- Should faith be safe?
- What things can make faith appear safer, but actually defeat part of the point?
- What stops you getting out of the boat and into the storm?