There's a space in the darkness, where a fire still burns

It's beyond a reason, past point of no return

There's a hunger that's calling, and the fever runs wild

It's where the light throws shadows on the thoughts of every child



Deep within this hallowed chamber where two worlds collide

If you open up the door, don't cross the line



You know it's tearing me apart, this is the dark side of my heart

And I knew it from the start, there in the dark side of my heart



Just a slave to the shadows, just a pawn in the game

Drawn to the slaughter like a moth before a flame

It's the good and the evil, walking side by side

You can feel it coming, but there is no place to hide



Tell me all your darkest secrets and I'll tell you mine

Open up the door but don't cross the line



You know it's tearing me apart, this is the dark side of me heart

And I knew it from the start, here in the dark side of my heart



There's an ager on my shoulder, but the devils whisper in my ear

It's the battle old as time itself

A taunt that never disappears



Tell me all your darkest secrets and I'll tell you mine

Open up the door but don't cross the line



You know it's tearing me apart, this is the dark side of my heart

And I knew it from the start, there in the dark side of my heart