Intro: G Am Em Em (x2)
  G         Em       C
I heard the bells on Christmas Day
      G      D      Am
Their old, familiar carols play,
    Em       G
and wild and sweet
    Am      Em
The words repeat
   C                    D          G
Of peace on earth, good-will....to men!
G Am Em Em (x2)
     G        Em      C
Till ringing, singing on its way,
    G       D           Am
The world revolved from night to day,
  Em       G
A voice, a chime,
  Am       Em
A chant sublime
   C                    D          G
Of peace on earth, good-will....to men!
G Am Em Em (x4)
https://www.coveralia.com/acordes/i-heard-the-bells-on-christmas-day-echosmith.php
    G     D      C
And in despair I bowed my head;
       G     D        Am
"There is no peace on earth," I said;
     Em      G
"For hate is strong,
    Am        Em
And mocks the song
   C                    D          G
Of peace on earth, good-will....to men!"
G Am Em Em (x2) OR Just G
     G          D          C
Then pealed the bells more loud and deep:
     G      D         Am
"God is not dead, And not asleep;
    Em          G
The Wrong shall fail,
    Am       Em
The Right prevail,
     C                    D       G
With Peace on earth, good-will to men
G        Am          Em      Em
Peace on earth, good-will to men [x3]
C                    D       G
Peace on earth, good-will to men