'With The Sword' in the Bible

Therefore, repent! If not, I will come against you quickly and make war against those people with the sword of my mouth.

So I looked and here came a pale green horse! The name of the one who rode it was Death, and Hades followed right behind. They were given authority over a fourth of the earth, to kill its population with the sword, famine, and disease, and by the wild animals of the earth.