'Destroying' in the Bible

either for three years -- famine, or three months to be consumed from the face of thine adversaries, even the sword of thine enemies to overtake, or three days the sword of Jehovah, even pestilence in the land, and a messenger of Jehovah destroying in all the border of Israel; and now, see; what word do I return to Him who is sending me?'

and God sendeth a messenger to Jerusalem to destroy it, and as he is destroying Jehovah hath seen, and is comforted concerning the evil, and saith to the messenger who is destroying, 'Enough, now, cease thy hand.' And the messenger of Jehovah is standing by the threshing-floor of Ornan the Jebusite,