Then He arose and rebuked the wind, and said to the sea, “Peace, be still!” And the wind ceased and there was a great calm. ~Mark 4:39
Only Christ Himself, who slept in the boat in the storm and then spoke calm to the wind and waves, can stand beside us when we are in a panic and say to us Peace.
It will not be explainable. It transcends human understanding. And there is nothing else like it in the whole wide world.