Revelation 5:9
And now they sing a new song. "It is fitting," they say, "that Thou shouldst be the One to take the book And break its seals; Because Thou hast been offered in sacrifice, And hast purchased for God with Thine own blood Some out of every tribe and language and people and nation,
Revelation 7:10-12
In loud voices they were exclaiming, "It is to our God who is seated on the throne, and to the Lamb, that we owe our salvation!"
Revelation 14:3
And they were singing what seemed to be a new song, in front of the throne and in the presence of the four living creatures and the Elders; and no one was able to learn that song except the 144,000 people who had been redeemed out of the world.
Revelation 15:3
And they were singing the song of Moses, God's servant, and the song of the Lamb. Their words were, "Great and wonderful are Thy works, O Lord God, the Ruler of all. Righteous and true are Thy ways, O King of the nations.
Revelation 19:1-6
After this I seemed to hear the far-echoing voices of a great multitude in Heaven, who said, "Hallelujah! The salvation and the glory and the power belong to our God.