Our church worship team used this as a simple performance piece for the Christmas Eve service. It incorporates familiar hymns and choruses, making it easy to learn (we had two short rehearsals prior to performing). The entrances for some of the phrases were challenging for some on our team, but not overly so. I believe it would be a good one for congregational worship, too, provided a strong lead is provided in the worship team. While we performed the song on Christmas Eve there were several in the congregation mouthing/singing the song along with us. It was familiar enough to them that they felt comfortable with the majority of the song the first time out. Great worship song that incorporates traditional Christmas carols.