'Afraid' in the Bible

And he said to them, Where is your faith? And, being afraid, they were astonished, saying to one another, Who then is this, that he commands even the winds and the water, and they obey him?

And they went out to see what had happened, and came to Jesus, and found the man from whom the demons had gone out, sitting, clothed and sensible, at the feet of Jesus. And they were afraid.