The words cited by Nick, 4th Nov. are correct.
I have the original vinyl album purchased on release and spent many hours decyphering the lyrics.
I used to play the album over and over in 1973 whilst I was hand sewing my wedding dress. So track one was very pertinent.
So Clear is a beautiful song. Definately not traditional, I'm sure I've seen it credited to John R with input from Bert.

Jane