To illustrate the story of Jesus calling Peter to walk on the water when Peter challenged Christ to call him…
Here is the challenge…
To walk on a “tight rope”
Take a rope and have a volunteer to hold one end, you hold the other. Hold the rope about waist high. Challenge another volunteer to walk on the rope like a trapeze artist. Most of the kids will laugh and no one will attempt it. Talk about how impossible it would be to walk on the rope and relate it to the story of Peter and his losing sight of Jesus (by his own accord) but the catch is, that Jesus make it available to us to stay focused and to not lose faith in Him. At this point, i put the rope on the ground and then ask if they can walk on it. remember, the original task was to walk on the rope, not specifying where it would be when they did, they just assumed because I was holding the rope in the air that they had to walk on it in the air. Once it is laid on the ground, Jesus makes it possible for us to follow him.