Revelation 6:7-8
7And when He opened the fourth seal, I heard the voice of the afourth living creature saying, “Come.” 8Then I looked, and behold, a apale horse; and he who sits on it had the name bDeath, and cHades was following with him. Authority was given to them over a fourth of the earth, dto kill with sword and with famine and with 1pestilence and by the wild beasts of the earth.