Living as a disciple necessitates that our faith, conviction and commitment are unwavering, so at times, the Lord needs to test our faith. The disciples learned this in a familiar but out of control situation, and their initial response was to fear, doubt and question the Lord, instead of remembering Who they were with. He challenged their lack of faith by showing His power and calm our the times of crisis.  Video of this service is also available:  https://www.youtube.com/watch?v=qEdecZhdzpA&t=4333s