Did you actually sing and pay attention during the service? Or did you mentally check out and watch the light show, or lip the words while thinking about other things? The Bible exhorts us to sing! Ephesians addressing one another in psalms and hymns and spiritual songs, singing and making melody to the Lord with your heart, Colossians Let the word of Christ dwell in you richly, teaching and admonishing one another in all wisdom, singing psalms and hymns and spiritual songs, with thankfulness in your hearts to God.   Recommended Resources: I Worship God By Singing – Bob Kauflin Defining Worship pt 3 – Bob Kauflin