In this dream is a very important matter the color of the gown or robe the ghost has, and if this ghost has the appearance of a family member or ancestor. If so it can be a dream in which we are warned of a danger. If the spectrum is unknown but the ghost is wearing white robes, many authors agree that this is an omen of welfare, but if the robe is black, then the dream is warning us of treachery.

…Wearing a good quality garment in a dream means prosperity in this world and in the hereafter. Wearing a woolen garment in a dream means renouncing the world and calling on people to do the same and to desire the benefits of the hereafter. Wearing a green robe in a dream brings benefits and no harm. If a living person sees himself or someone else wearing green in a dream, it denotes his religious devotion. As for a deceased person, it means a good state and acceptance before God Almighty. It is also said that wearing a green garment in a dream means receiving an inheritance. Wearing a white garment also means glad tidings. If a fabric merchant or a tailor sees himself wearing a white garment in a dream, it means lack of work. Wearing a black garment in a dream means a bad omen, but if one…