'Chase' in the Bible

Otherwise the blood avenger will chase after the killer in the heat of his anger, eventually overtake him, and kill him, though this is not a capital case since he did not hate him at the time of the accident.

Your dead bodies will be food for the birds of the sky and the wild animals of the earth, with no one to chase them away.

How should one chase a thousand, and two put ten thousand to flight, except their Rock had sold them, and the LORD had shut them up?