'Obey' in the Bible

And He said to them, “Where is your faith?” They were fearful and amazed, saying to one another, “Who then is this, that He commands even the winds and the water, and they obey Him?”

And the Lord said, “If you had faith like a mustard seed, you would say to this mulberry tree, ‘Be uprooted and be planted in the sea’; and it would obey you.