And I saw a white horse, and she that sat on him had a bow, and a crown was given unto her, and she went forth conquering and to conquer. - Revelation 6:2
And when he had opened the second seal, there went out another horse that was red, and power was given to him that sat thereon to take peace from the earth, and that they should kill one another. - Revelation 6:3
And when he had opened the third seal, I heard the third beast say "come and see". And I beheld. And lo a black horse; and he who sat on him had a pair of balances in his hand. And he held the power of wheat and barley, so that the earth should hunger, and starve. - Revelation 6:5
And I looked, and behold a pale horse. And his name that sat upon him was Death, and Hell followed with him. - Revelation 6:8