After taking her time to examine the changes the John had undergone, and to make him feel very uncomfertable about them Sarah makes another wish.
"Now, I wish that you would get out of here and not come back here unless I ask you to."
John tried to resist and grab the stone before it forced him to leave, but Sarah was able to easaly pull it out of his reach since his legs were taking him out the door.
After John got far enough from Sarah's house that the wish was no longer affecting him he stopped to examine the damage. Uh-oh, John thought, how would he ever explain this to his family and friends.
He would have to just go and see Karen and see what ideas she might be able to come up with. She is the only one that would beleive the story of a wishing stone anyway.
