'Fleeth' in the Bible

As when one fleeth from the face of the lion, And the bear hath met him, And he hath come in to the house, And hath leant his hand on the wall, And the serpent hath bitten him.

I saw the Lord standing upon the altar: and he said, Smite the lintel of the door, that the posts may shake: and cut them in the head, all of them; and I will slay the last of them with the sword: he that fleeth of them shall not flee away, and he that escapeth of them shall not be delivered.