Mama take this badge from me I can't use it anymore It's getting dark too dark to see Feels 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, eh yeah Mama put my guns on the ground I can't shoot them anymore That long black cloud is comin' down Feels 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 ye ye yi ye ye ye yi ye （重复2遍）