Guitar,Piano,Vocal,Voice - Level 2 - Digital Download SKU: A0.1126521 Composed by Paul Addison. Arranged by Paul Addison. Children,Christian,Pop. Score. 4 pages. Paul Addison #727184. Published by Paul Addison (A0.1126521). A Rock, a Sling, and the Word of the Lord is from the musical Seeds Along the Way by Paul Addison. (The complete musical, about the life of David, with script and nine bible songs, is available on this platform as a package.) This is the story of David and Goliath, from 1 Samuel 17. The characters of Goliath, young David, and the Chorus all have singing parts in this song. The song is in a pop style, at an Easy Intermediate level.