'Looked' in the Bible

It came about in the twentieth year of Artaxerxes, during the month of Nissan, the king was about to drink some wine that I was preparing for him. Now I had never looked troubled in his presence.

Give ear, O our God, for we are looked down on: let their words of shame be turned back on themselves, and let them be given up to wasting in a land where they are prisoners:

And I looked, and rose up, and said unto the nobles, and to the rulers, and to the rest of the people, Be not ye afraid of them: remember the Lord, which is great and terrible, and fight for your brethren, your sons, and your daughters, your wives, and your houses.

They made search for their record among the lists of families, but their names were nowhere to be seen, so they were looked on as unclean and no longer priests.