Hi,
I am a pig. A dirty hog.
You can come here and hide behind me.
I can hide your filth behind my much greater filth.
I wash you clean (in your own eyes).
You can come here and throw your sorrows and sins and shortcommings at me.
I will carry them for you.
Call me names, tell me how bad I am.
Tell me how blind and foolish I am.
Keep loading my back with burdens.
It is ok.
Step on me.
I will wash your feet.