'Look' in the Bible

And John calling unto him two of his disciples sent them to Jesus, saying, Art thou he that should come? or look we for another?

When the men were come unto him, they said, John Baptist hath sent us unto thee, saying, Art thou he that should come? or look we for another?

And, behold, a man of the company cried out, saying, Master, I beseech thee, look upon my son: for he is mine only child.

And when these things begin to come to pass, then look up, and lift up your heads; for your redemption draweth nigh.