Here is my heart- treat it however you want to.
Trust in it- because it will never be unfaithful.
Love it with the same strength that it will love you with.

Don't worry about it ever getting tired of you;
It'll stay with you even if you love it a little bit.

If you get tired of it- you'll never be able to hurt it.
Lie to it- It's use to all the lies.
Ignore it- it doesn't need much attention.
Cheat on it- it's used to all the sadness and the jealousy.

Abuse it;
  Waste it;
    Break it. 
And when you've realized your mistake, 
                ...it will be here waiting for you.