To wash by hand suggests that you should restrain from getting involved in the personal affairs of others at the present time.
To wash in a machine in the dream indicate san unexpected vacation or change of location.
To dream washing hands; and or, face predicts a pleasant new friendship in the offing.
To wash your hand in a basin symbolizes repentance or self-justification.
To wash cloth in the dream portends truth in your undertakings.
To see unwashed cloth ( dirty ) in the dream means you should beware of false doctrine, error in the making and insincere apology.
To see your husband washing clothes of his sister in the dream means there is a strange overwhelmed influence on your marital life.