[intro] G D Am.. G D C.. (2x) [Verse 1] G D Am Mama take this badge off me G D C I can't use it any more G D Am gettin dark to dark to see G D C Feels like im knockin on heavins door [Chorus] G D Am knock knock knockin on Heavens door G D C knock knock knockin on Heavens door G D Am knock knock knockin on Heavens door G D C knock knock knockin on Heavens door [intro] G D Am.. G D C.. (2x) [Verse 2] G D Am mama put my guns in the ground G D C i cant use them any more G D Am that cold black cloud is comin down G D C feels like im knockin on heavins door [Chorus] G D Am knock knock knockin on Heavens door G D C knock knock knockin on Heavens door G D Am knock knock knockin on Heavens door G D C knock knock knockin on Heavens door [interlude] G D Am.. G D C.. (4x) [Chorus] G D Am knock knock knockin on Heavens door G D C knock knock knockin on Heavens door G D Am knock knock knockin on Heavens door G D C knock knock knockin on Heavens door G D Am knock knock knockin on Heavens door G D C knock knock knockin on Heavens door G D Am knock knock knockin on Heavens door G D C knock knock knockin on Heavens door