Revelation 6

7 And when it opened the fourth seal, I heard the voice of the fourth living creature saying, Come and see. 8 And I saw: and behold, a pale horse, and he that sat upon it, his name was Death, and hades followed with him; and authority was given to him over the fourth of the earth to slay with sword, and with hunger, and with death, and by the beasts of the earth.