Here is an excerpt from Safely Home (one of my favorite novels). These words give a beautiful picture of what it will be like when, one day, we are safely home with our Savior.

"The multitudes innumerable began to sing the song for which they had been made, a song that echoed off a trillion planets and reverberated in a quadrillion places in every nook and cranny of the creation's expanse. Audience and orchestra and choir all blended into one great symphony, one grand cantata of rhapodic melodies and powerful sustaining harmonies. All were participants. Only one was an audience, the Audience of One. The smile of the King's approval swept through the choir like fire across dry wheat fields."
-Randy Alcorn, Safely Home