Set my spirit free

My body is a cage
I'm standing on the stage
Of fear and self-doubt
It's a hollow play
But they'll clap anyway
I'm living in an age
That calls darkness light
Though my language is dead
Still the shapes fill my head
I'm living in an age
Whose name I don't know
Though the fear keeps me moving
Still my heart beats so slow
My body is a cage
But my mind holds the key
You're standing next to me
My mind holds the key
We take what we're given
Just because you've forgotten
That don't mean you're forgiven
But when I get to the doorway
There's no one in sight
But my mind holds the key
Set my spirit free
Set my body free
My mind holds the key

Please.