Revelation 7:9: “After this I” [John] “beheld," [Another vision] "and, lo, a great multitude, which no man could number, of all nations, and kindreds, and people, and tongues, stood before the throne,” [Of the Most High] “and before the Lamb,” [Christ] “clothed with white robes, and palms in their hands;”
Revelation 7:14: “...And he said to me, These are they” [The Great Multitude] “which came out of great tribulation, and have washed their robes, and made them white in the blood of the Lamb.”
Revelation 7:15: “Therefore are they before the throne of God, and serve him day and night in his temple:" [Holy Jerusalem] "and he that sitteth on the throne shall dwell among them.”