When your sad you understand the lyrics

I've dug two graves for us, my dear Can't pretend that I was perfect, leavin' you in fear Oh man, what a world, the things I hear If I could act on my revenge, then, oh, would I? Some kill, some steal, some break your heart And you thought that I would let it go and let you walk Well, broken hearts break bones, so break up fast And I don't wanna let it go, so in my grave I'll rot