A fortune teller said that my house was not clean, and he also knew that my bad things in the future were my superstition or something. Who can tell me? ...

Your house is not clean, and you have feelings for your family (not everyone likes to say yes, but there is nothing). If there is nothing, whether the fortune teller is accurate or not in the past, you can ignore it (being accurate in the past does not mean that everything he says is accurate), and the future is even more nonsense.