I heard a group sing this at a recent concert. The song sounds James Hall or Ricky Dillard-ish, but I haven't been able to find it in any of their albums, Anyway, it goes:
We have come to worship the Lord.
For His mercy endureth forever . . . (I didn't catch the words there)
We magnify, we glorify Your name, Your name, Your name.
If anyone knows it, I'd appreciate your help/
