I had a dream last night. When I woke up, I was mentally singing this tune. The words that came to me were:
    When I get to he'ben, gonna look all around,
         Angels watching over me, My Lord.
    When I get to he'ben, gonna jump up and down,
         Angels watching over me, O Lord.
I have no idea where these words came from. I did not see them in the earlier comments. Also, I have no memory of when I last heard this song, but it was brought up from my sub-conscious memory into my consciousness by some means.