Because it isn't what you thought it would come to....

You thought somewhere inside that by giving her this, she would "come back to her senses" and fall at your feet and beg to come home...

Don't do it unless you are absolutely sure that you are ready for any of the outcomes.

May All Who Seek To Take My Life
Be Put To Shame And Confusion;
May All Who Desire My Ruin
Be Turned Back In Disgrace.
~Psalm 40:14~