Luke 8:22-25:  One day Jesus got into a boat with his disciples, and he said to them, “Let us go across to the other side of the lake.”  So they put out, and while they were sailing Jesus fell asleep.  A windstorm swept down on the lake, and the boat was filling with water, and they were in danger.  They went to Jesus and woke him up, shouting, “Master, Master, we are perishing!”  And waking up, he rebuked the wind and the raging waves; they ceased, and there was a calm.  Then Jesus said to them, “Where is your faith?”  They were terrified and amazed and said to one another, “Who then is this, that he commands even the winds and the water and they obey him?”