How can I keep from singing

1.
D                  G      D      A               D  A
My life flows on endless song above earth's lamentation
           D             G       D           A             D
I hear the real, though far off hymn...that hails a new creation
                 A      D                                      A
Through all the tumult and the strife...I hear it's music ringing
             D    G      D               Bm       A   D
It sounds an echo in my soul, how can I keep from singing?

2.
 D                          G      D                 A         D   A
What through the thempest loudly roars, I hear the truth, it liveth
                 D        G         D            A               D
What though the darkness round me close, songs in the night it giveth
               A       D                                      A
No storm can shake my inmost calm...while to that rock I'm clinging
                D       G           D              Bm
Since Love is Lord of heaven and earth, how can I keep from singing?

3.
  D                 G           D        A             D   A
I lift my eyes, the cloud grows thin, I see the blue above it
            D          G       D             A                    D
And day by day this pathway clears, since first I learned to love it
              A       D                                  A
The peace of God restores my soul, a fountain ever springing
                D         G      D                Bm       A   D
All things are mine since I am loved...how can I keep from singing?