In 1965 this song was number one for 11 weeks on the secular charts. It was performed by the Byrds. Many years have passed the leader of that now defunct group Roger Mcguinn came to Jesus in 1977 according to his testimony.
This is him doing Turn, Turn, Turn solo.
http://www.youtube.com/watch?v=ZAejkh4rTjs
The words are Bible verses from Ecclesiastes Chapter 3:1-8