I've got the joy, joy, joy, joy down in my heart (where) Down in my heart (where), down in my heart I've got the joy, joy, joy, joy down in my heart (where) Down in my heart to stay And I'm so happy, so very happy I've got the love of Jesus in my heart And I'm so happy, so very happy I've got the love of Jesus in my heart I've got the peace that passes understanding down in my heart (Where) down in my heart (where), down in my heart I've got the peace that passes understanding down in my heart Down in my heart to stay And I'm so happy, so very happy I've got the love of Jesus in my heart And I'm so happy, so very happy I've got the love of Jesus in my heart