Here's one I learned from my mother, who learned it in the late '40s or early '50s in Lashmeet, WV. What are some of your old favorites?

I've got the joy, joy, joy, joy,
down in my heart, down in my heart, down in my heart,
I've got the joy, joy, joy, joy,
down in my heart, down in my heart to stay.

I've got the love of Jesus, love of Jesus,
down in my heart, down in my heart, down in my heart,
I've got the love of Jesus, love of Jesus,
down in my heart, down in my heart to stay.

I've got the peace that passeth understanding,
down in my heart, down in my heart, down in my heart,
I've got the peace that passeth understanding,
down in my heart, down in my heart to stay.

Kent Davis