'Look' in the Bible

Say not ye, There are yet four months, and then cometh harvest? behold, I say unto you, Lift up your eyes, and look on the fields; for they are white already to harvest.

They answered and said unto him, Art thou also of Galilee? Search, and look: for out of Galilee ariseth no prophet.

And again another scripture saith, They shall look on him whom they pierced.