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