Blood is thicker than water (and paper, rock and scissors).
She is their daughter.
You, although a great guy whom they loved as a friend, are merely the guy that married their daughter.
When push comes to shove they will always pick her, no matter what.
"Fear is the mind-killer" Muad'Dib Me 53, XW 44, DD 14, DS 12 Bomb and OM 12/15/06 Separated 01/02/07 Divorced 05/13/08 X married OM(OMH) 08/2009 Married 06/09/13