A voice in the choir

My heart burned with fire
When a voice in the choir
Sang Ave Maria

The organ was playing
And everyone praying
Ave Maria

The voice that was singing
Brought tears to my eyes
The church bells were ringing
Then I realized

That the voice in the choir
Singing Ave Maria
Was the voice of
That little boy of mine

The voice that was singing
Brought tears to my eyes
The church bells were ringing
Then I realized

That the voice in the choir
Singing Ave Maria
Was the voice of
That little boy of mine