Forgive Me Lyrics

I'll cross my heart and hope to die
Before I have the chance to lie
To you, my dear, who I wish no harm
But I know in the end this will turn out wrong

[ Lyrics from: http://www.lyricenter.com/e38944-city_and_colour~forgive_me_lyrics.html ]
See I've been known to fall in love
But sometimes love just is not enough
And my heart will stray before too long
So please forgive me for when I sing this song