Verse Mama, take this badge off of me I can't use it anymore. It's gettin' dark, too dark to see I feel 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 Verse Mama, put my guns in the ground I can't shoot them anymore. That long black cloud is comin' down I feel I'm knockin' on heaven's door. Chorus (2x)