 Every track on Until the Whole World Hears features references to Christian subjects such as God , Jesus , and salvation . " Joyful , Joyful " , " Blessed Redeemer " , and " Glorious Day ( Living He Loved Me ) " were adopted from classic hymns . " Holy One " and " Shadow of Your Wings " are taken almost word for word from the Book of <unk> . " If We 've Ever Needed You " and " Always Enough " are " darker inspirational anthems " , while other songs explore themes such as repentance and forgiveness . 
