They cut off the small dog's tongue, and show the king, saying it was the youngest princess's.
The day before the wedding, they kill and quarter the wizard, and the blood turns the castle into a palace.
On the day of the wedding, the girl passes salt and water to everybody except for the King.
He is devastated, but then the Princess puts on the same dress she had when she told him she loved him as much as water and salt.
She tells him how hard it is to eat anything without any water and salt, and he realizes how much she loved him all along.