Lyrics:

If I never feel you in my arms again
If I never feel your tender kiss again
If I never hear I love you now and then
Will I never make love to you once again
Please understand if love ends
Then I promise you, I promise you
That, that I shall never breathe again
Breathe again
Breathe again
That I shall never breathe again
Breathe again
Breathe again
Breathe again
That I shal never breathe again...

(thanks to Miguel for this lyric)