Colossians 3:15-17
3:15 Let the peace of Christ be in control in your heart (for you were in fact called as one body to this peace), and be thankful.
3:16 Let the word of Christ dwell in you richly, teaching and exhorting one another with all wisdom, singing psalms, hymns, and spiritual songs, all with grace in your hearts to God.
3:17 And whatever you do in word or deed, do it all in the name of the Lord Jesus, giving thanks to God the Father through him.