'Fear' in the Bible

And David said unto him, Fear not; for I will surely show thee kindness for Jonathan thy father's sake, and will restore thee all the land of Saul thy father; and thou shalt eat bread at my table continually.

And Absalom commanded his servants, saying, Mark ye now, when Amnon's heart is merry with wine; and when I say unto you, Smite Amnon, then kill him; fear not; have not I commanded you? be courageous, and be valiant.

The God of Israel said, The Rock of Israel spake to me: One that ruleth over men righteously, That ruleth in the fear of God,