Colossians 3:16

Let the Message of the Christ dwell in your minds in all its wealth, bringing all wisdom with it. Teach and admonish one another with psalms, and hymns, and sacred songs, full of the loving- kindness of God, lifting your hearts in song to him.

1 Corinthians 14:14-15

If, when praying, I use the gift of 'tongues,' my spirit indeed prays, but my mind is a blank.

Revelation 11:15

Then the seventh angel blew; and loud voices were heard in Heaven saying-- 'The Kingdom of the World has become the Kingdom of our Lord and of his Christ, and he will reign for ever and ever.'

Treasury of Scripture Knowledge

Summary

For God is the King of all the earth: sing ye praises with understanding.

Bible References

King

Revelation 11:15
Then the seventh angel blew; and loud voices were heard in Heaven saying-- 'The Kingdom of the World has become the Kingdom of our Lord and of his Christ, and he will reign for ever and ever.'