Revelation 19:11, 14-15

Then I saw heaven opened, and there before me was a white horse. The rider on the horse is called Faithful and True, and he is right when he judges and makes war.

The armies of heaven, dressed in fine linen, white and clean, were following him on white horses. Out of the rider’s mouth comes a sharp sword that he will use to defeat the nations, and he will rule them with a rod of iron. He will crush out the wine in the winepress of the terrible anger of God the Almighty.