Mr. White is Starring at the pounding door with his son on the other side and his wife trying to open the door making the third wish and final wish to make his son have a peaceful death with him and Mrs. White next to him.
I wish my son hade a peaceful death.
The parents are sitting by their son quietly crying.
Good bye son.
They are happy and yet sad because their son is going to leave them again
We'll miss you.
The paw starts wiggling again and Mr. White throws it into the fireplace.
The family is sad and they still need to pay the price for the wish so the price is that they lose all of their money including the 200 pounds they wished for before.
All of our currency is gone!
At the end they all have passed away and have rejoined each other I the heavens.