Revelation 19:7-9

ISV(i) 7 Let us rejoice, be glad, and give him glory, because the marriage of the lamb has come and his bride has made herself ready. 8 She has been given the privilege of wearing fine linen, dazzling and pure.”(The fine linen represents the righteous deeds of the saints.)
9 Then the angel told me, “Write this: ‘How blessed are those who are invited to the marriage supper of the lamb!’” He also told me, “These are the true words of God.”