Revelation 5:9
And they sang a new song, saying, "Worthy are you to take the scroll and to open its seals; for you were slain, and with your blood purchased men for God from every tribe and tongue and people and nation.
Ephesians 5:19
speaking to one another in psalms and hymns and spiritual songs, singing and making melody with your heart to the Lord,
Colossians 3:16
Let the word of Christ dwell in you richly, teach and admonish one another with all wisdom, and sing psalms and hymns and spiritual songs with thankfulness in your hearts to God.
Revelation 14:3
And they sang a new song before the throne and before the four living creatures and before the elders. No one could learn the song except the hundred and forty-four thousand who had been redeemed from the earth.