Revelation 6:2-8

2And I saw, and behold a white horse: and he that sat on him had a bow; and a crown was given to him: and he went forth conquering, and to conquer.

3And when he had opened the second seal, I heard the second living being say, Come and see. 4And there went out another horse that was red: and power was given to him that sat on him to take peace from the earth, and that they should kill one another: and there was given to him a great sword. 5And when he had opened the third seal, I heard the third living being say, Come and see. And I beheld, and lo a black horse; and he that sat on him had a pair of balances in his hand. 6And I heard a voice in the midst of the four living beings say, A measure of wheat for a penny, and three measures of barley for a penny; and see thou hurt not the oil and the wine.1 7And when he had opened the fourth seal, I heard the voice of the fourth living being say, Come and see. 8And I looked, and behold a pale horse: and his name that sat on him was Death, and Hell followed with him. And power was given to them over the fourth part of the earth, to kill with sword, and with hunger, and with death, and with the beasts of the earth.2