Revelation chapter 19 is divided into 2 part, the first part shows us this massive choir singing and worshipping God in heaven just as the Marriage Feast of the lamb takes place. Here, we are told that you will need to be invited to this feast and that all who do are given a special pass; "Then I heard again what sounded like the shout of a vast crowd or the roar of mighty ocean waves or the crash of loud thunder: “Praise the Lord! For the Lord our God, the Almighty, reigns. Let us be glad and rejoice, and let us give honor to him. For the time has come for the wedding feast of the Lamb, and his bride has prepared herself. She has been given the finest of pure white linen to wear.” For the fine linen represents the good deeds of God’s holy people. And the angel said to me, “Write this: Blessed are those who are invited to the wedding feast of the Lamb.” And he added, “These are true words that come from God.”
Revelation 19:6-9 NLT. What are the implications of this? The judgment of the brides has already taken place, that is why they have been given pure white linens and why they've qualified to be at this feast. Secondly, if the time scale is right, then Jesus' return or second coming is preceded by this marriage feast. The second part of Revelation 19 talks about Jesus' second coming and the battle of Armageddon; "Then I saw heaven opened, and a white horse was standing there. Its rider was named Faithful and True, for he judges fairly and wages a righteous war. His eyes were like flames of fire, and on his head were many crowns. A name was written on him that no one understood except himself. He wore a robe dipped in blood, and his title was the Word of God. The armies of heaven, dressed in the finest of pure white linen, followed him on white horses. From his mouth came a sharp sword to strike down the nations. He will rule them with an iron rod. He will release the fierce wrath of God, the Almighty, like juice flowing from a winepress. On his robe at his thigh was written this title: King of all kings and Lord of all Lords. Then I saw an angel standing in the sun, shouting to the vultures flying high in the sky: “Come! Gather together for the great banquet God has prepared. Come and eat the flesh of kings, generals, and strong warriors; of horses and their riders; and of all humanity, both free and slave, small and great.” Then I saw the beast and the kings of the world and their armies gathered together to fight against the one sitting on the horse and his army. And the beast was captured, and with him the false prophet who did mighty miracles on behalf of the beast—miracles that deceived all who had accepted the mark of the beast and who worshiped his statue. Both the beast and his false prophet were thrown alive into the fiery lake of burning sulfur. Their entire army was killed by the sharp sword that came from the mouth of the one riding the white horse. And the vultures all gorged themselves on the dead bodies.
"
Revelation 19:11-21 NLT.
