Then I saw the Lamb break open the first of the seven seals, and I heard one of the four living creatures say in a voice that sounded like thunder, "Come!"
I looked, and there was a white horse. Its rider held a bow, and he was given a crown. He rode out as a conqueror to conquer. 1
References for Revelation 6:2
6.2 Zec 1.8; 6.3, 6.
Then the Lamb broke open the second seal; and I heard the second living creature say, "Come!"
Another horse came out, a red one. Its rider was given the power to bring war on the earth, so that people should kill each other. He was given a large sword. 2
References for Revelation 6:4
6.4 Zec 1.8; 6.2.
Then the Lamb broke open the third seal; and I heard the third living creature say, "Come!" I looked, and there was a black horse. Its rider held a pair of scales in his hand. 3
References for Revelation 6:5
I heard what sounded like a voice coming from among the four living creatures, which said, "A quart of wheat for a day's wages, and three quarts of barley for a day's wages. But do not damage the olive trees and the vineyards!"