Letra Knockin' On Heaven's Door de Indigo Girls original

Mama, take this badge off of me
I can't use it anymore
It's getting dark, too dark for me to see
I feel like I'm 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 knockin' on heaven's door
Knock, knock, knockin' on heaven's door...
Though I know that Dylan often sings a third verse live:
Mama, wipe the blood from my face
I can't see through it anymore
It's a feeling that I just can't trace
I feel like I'm knockin' on heaven's door
Knock, knock, knockin' on heaven's door...
Though in every IG version I have, Amy sings the following third
verse:
Mama, wipe this blood from my face
I can't see through the walls
Six white horses coming to carry me away
I feel like I'm knockin' on heaven's door
Knock, knock, knockin' on heaven's door...