Key: D
Verse 1:
D
This is the day that the Lord has made
G
I will rejoice and be glad in it
D
This is the day that the Lord has made
G
I will rejoice and be glad in it
Chorus:
  D
Rejoice
       G
In the Lord
  D
Rejoice
       G
In the Lord
Verse 2:
D
Celebrate the presence of the Lord
    G
For He is worthy to be praised
D
Celebrate the presence of the Lord
    G
For He is worthy to be praised

Key: C
Verse:
CM7              Dm7         Em7 FM7
Blessed be the Name of the Lord
      CM7            Am7        Dm7   F/G
He is worthy to be praised and adored
       CM7          C7/E         FM7-Em7-Dm7
So we lift up holy hands in one accord
        C/G
Singing blessed be the Name
Em7            A7/C#
Blessed be the Name
Dm7            F/G          C
Blessed be the Name of the Lord