What will I want do when I face myself?

In this farewell
There's no blood
There's no alibi
'Cause I've drawn regret
From the truth
Of a thousand lies
So let mercy come
And wash away

What I've done
I'll face myself
To cross out what I've become
Erase myself
And let go of what I've done

Put to rest
What you thought of me
While I clean this slate
With the hands
Of uncertainty
So let mercy come
And wash away

What I've done
I'll face myself
To cross out what I've become
Erase myself
And let go of what I've done

For what I've done
I'll start again
And whatever pain may come
Today this ends
I'm forgiving what I've done

I'll face myself
To cross out what I've become
Erase myself
And let go of what I've done

What I've done

Forgiving what I've done 
Linkin Park