Rev 19:11–16: "Then I saw heaven opened, and behold, a white horse! The one sitting on it is called Faithful and True, and in righteousness he judges and makes war. His eyes are like a flame of fire, and on his head are many diadems, and he has a name written that no one knows but himself. He is clothed in a robe dipped in blood, and the name by which he is called is The Word of God. And the armies of heaven, arrayed in fine linen, white, and pure, were following him on white horses. From his mouth comes a sharp sword with which to strike down the nations, and he will rule them with a rod of iron. He will tread the wine press of the fury of the wrath of God the Almighty. On his robe and on his thigh, he has his name written: King of kings and Lord of lords.
The name, Word of God, tells us that this is Jesus. In Revelation 14, we have two angels going out, one collecting up the saints, the other reaping the earth. This can cause a bit of confusion. These two angels are part of the armies of God. The above scripture is more a statement of Jesus' overall control of what is going on. How the victory over the armies of the earth is total and complete. No matter who you are, big or small, rich or poor, the result is the same.