Intro: D A Em D A G D A Em D A G D A Em Mama take this badge from me D A G I canʼt use it any more D A Em Itʼs getting dark too dark to see D A G Feels like Iʼm knockinʼ on heavenʼs door Chorus: D A Em Kn-kn-knockinʼ on heavenʼs door D A G Kn-knockinʼ on heavenʼs door D A Em Kn-knockinʼ on heavenʼs door D A G Kn-knockinʼ on heavenʼs door D A Em Mama put my guns in the ground D A G I canʼt shoot them any more D A Em That cold black cloud is cominʼ down D A G Feels like Iʼm knockinʼ on heavenʼs door Chorus: D A Em Kn-kn-knockinʼ on heavenʼs door D A G Kn-knockinʼ on heavenʼs door D A Em Kn-knockinʼ on heavenʼs door D A G Kn-knockinʼ on heavenʼs door