I will keep quiet You won't even know I'm here You won't suspect a thing You won't see me in the mirror But I crept into your heart You can't make me disappear Til I make you I made myself at home In the cobwebs and the lies I'm learning all your tricks I can hurt you from inside I made myself a promise You would never see me cry Til I make you You'll never know what hit you Won't see me closing in I'm gonna make you suffer This hell you put me in I'm underneath your skin The devil within You'll never know what hit you I will be here When you think you're all alone Seeping through the cracks I'm the poison in your bones My love is your disease I won't let it set you free Til I break you You'll never know what hit you Won't see me closing in I'm gonna make you suffer This hell you put me in I'm underneath your skin The devil within You'll never know what hit you I tried to be the lover to your nightmare Look what you made of me Now I'm a heavy burden that you can't bear Look what you made of me Look what you made of me I'll make you see You'll never know what hit you Won't see me closing in I'm gonna make you suffer This hell you put me in I'm underneath your skin The devil within You'll never know what hit you The devil within You'll never know what hit you