Duke Zhou dreamed that his daughter gave birth to a girl.

Dreaming of having a daughter means that there are noble people who will help you and your sister as required.

The child died nine days later, which doesn't mean nine days. 9 is a polar number, representing a long time.

It means that at some point, when your help period has expired, you will die by yourself. So, this is God's will.

Wish you all the best!