I dreamed that my dead mother took my sister and me back to my grandmother's house to find a fortune teller to help us with our fortune telling.

Strange as this dream is, it seems to explain something. What does your mother want to tell you through dreams? Although many people don't believe it, once it happens to them, they will still be eager to ask God for advice. Since your dream tells you that jade chains and buddhas can't be brought, don't bring them! What does this mean? You may understand it later, or you may never understand it, but it doesn't matter without those things, right?