teraphim

Even though an exact meaning of teraphim is unknown and interpretations are ranging from idols, household gods, disgraceful things or oracle they are evidently something negative, and therefore only able to "tell false dreams".
  

For the teraphim have spoken vanity, and the diviners have seen a lie; and they have told false dreams. They comfort in vain. Therefore they go their way like sheep. They are oppressed, because there is no shepherd.