Mama take this badge off me I can't use it anymore It's getting dark too dark to see I feel I'm knockin' on heven's door Knock, knock, knockin' on heven's door Knock, knock, knockin' on heven's door Knock, knock, knockin' on heven's door Knock, knock, knockin' on heven's door Mama put my guns in the ground I can't shoot them anymore That long black could is coming down I feel I'm knockin' on heven's door Knock, knock, knockin' on heven's door Knock, knock, knockin' on heven's door Knock, knock, knockin' on heven's door Knock, knock, knockin' on heven's door