I just had a dream about it

|A young woman was taking an afternoon nap. After she woke up, she told her husband, „I just dreamed that you gave me a pearl necklace for Valentine’s day. What do you think it means?““You’ll know tonight.“ he said.That evening, the man came home with a small package and gave it to his wife. Delighted, she opened it–only to find a book entitled „The meaning of dreams“.