Rejoice you pure in heart

I usually save the printed hymns from the Sunday bulletin, and then noticed we had sung “The Church’s One Foundation” twice in a month, once as an entrance hymn and once as a closing hymn.  However, when I looked at the attribution, they were different, with one attributed to Plumptre and Messiter, and one to Stone and Samuel Wesley.  I was pretty sure that Wesley was the one we sang, so I looked up the other combination, and found “Rejoice you pure in heart” and enjoyed this lovely choir, the Metro Singers of Hyattsville, MD . https://www.youtube.com/watch?v=w_GBKSqtgvI 

Then I looked back through what I’d saved, and indeed we had sung “Rejoice you pure in heart.” Don’t know if the misattribution came from the copied source, or if when inserting the hymn into the template, the attribution from a previous week slipped in.