Come, all you who are thirsty, come to the waters; and you who have no money, come, buy and eat! Come, buy wine and milk without money and without cost. - Isaiah 55:1 NIV
en.wikipedia.org/wiki/Roby_Duke Roby Duke (December 6, 1956 – December 26, 2007) was a contemporary Christian musician and songwriter from Greenwood, Mississippi. He was noted for his blues-inflected vocal style and rhythmic "thumping" acoustic guitar playing.