Charles Spurgeon Commentary Mark 4:38-39

"And he himself was in the stern, asleep on the cushion: and they awake him, and say unto him, Teacher, carest thou not that we perish? And he awoke, and rebuked the wind, and said unto the sea, Peace, be still. And the wind ceased, and there was a great calm." — Mark 4:38-39 (ASV)

And they awake him, and say unto him, Master, do you not care that we perish? And he arose, and rebuked the wind—

It was boisterous and noisy, and he commanded it to obey its Master's will.