'Look' in the Bible

Moreover he said, I am the God of thy father, the God of Abraham, the God of Isaac, and the God of Jacob. And Moses hid his face; for he was afraid to look upon God.

and they said unto them, Jehovah look upon you, and judge: because ye have made our savor to be abhorred in the eyes of Pharaoh, and in the eyes of his servants, to put a sword in their hand to slay us.

And he said unto them, So be Jehovah with you, as I will let you go, and your little ones: look to it; for evil is before you.