Mark 4:37-39

37And there comes a violent gust of wind, and the waves beat into the ship, so that it already filled.

38And he was in the stern sleeping on the cushion. And they awake him up and say to him, Teacher, dost thou not care that we are perishing?

39And awaking up he rebuked the wind, and said to the sea, Silence; be mute. And the wind fell, and there was a great calm.