God's Trombones: Seven Negro Sermons in Verse is a book of poems by James Weldon Johnson patterned after traditional African-American spiritual oratory. African-American scholars have identified the collection as one of Johnson's two most notable works, the other being Autobiography of an Ex-Colored Man. The work went on to find acclaim in many circles, proving "e;enormously popular among both the black cognoscenti as well of the masses of black Americans"e; and being used widely in oratorical contests.