Rejoice Ye Pure In Heart for a 7 piece brass, organ, piano, percussion for congregation

This is a celebratory arrangement with fanfare for organ, piano, 3 trumpets, (1^st trp to piccolo trumpet), horn, 2 trombones, tuba, 4 percussionists (timpani, bell, chimes, drmset (Snare, Kick, cymbals), and optional SATB choir.  This is for congregational singing.  Key of F modulating to G.