Arch Enemy - Enemy Within

Dark thoughts rise up
Deep in your mind
The killing of hope
The end has begun

The locked psycho-door breaks down
The beast breathes freedom and fire
Blows bloody thoughts into your mind
Demons whisper: "COMMIT SUICIDE!"

Weak is your body,
Helpless your soul, The beast destroyed your will
Left nothing but an empty shell

Self-destruction leads its way
Your weapons turn against yourself
Cutting through, killing you
A downward spiral, the shadowbeast has won

The shadowbeast calls
A vulture of life
Your worst enemy dwells
From within