Mr white is looking for the paw so he can make his third wish.
Finds the paw and makes his last and finale wish.
Mr. White and Mrs. White cant get away from this banging on the door. They do not want to open the door because they think its a ghost from the paw. They are thinking since they made their last wish they are getting revenge for it. They are not gonna answer it.
Mr White and Mrs white are really scared because the banging on the door is very loud. They cannot take the banging anymore so they are searching for the monkeys paw. Once they find the monkeys paw they instantly get calm and are thinking wether they should see who it is or make one more wish.
In the resolution before he makes his last wish he opens the door. He opened the door because he feels safe now with the monkeys paw and when he opens the door its his neighbor. They end up relizing their neighbor only wanted some milk.