'Face' in the Bible

Even as it is said in the book of Isaiah the prophet, See, I send my servant before your face, who will make ready your way;

The woman, shaking with fear, conscious of what had been done to her, came and, falling on her face before him, gave him a true account of everything.

But his face became sad at the saying, and he went away sorrowing: for he was one who had much property.

And some put shame on him and, covering his face, gave him blows and said to him, Now say what is to come: and the captains took him and gave him blows with their hands.