Scabies in dreams usually have the connotation of a plague and therefore it kind of have similar meaning to measles, smallpox, cholera or the plague itself. It usually isnt a good omen and it generally refers to family, emotional difficulties, clashes, disputes, concerns and anxieties. Dreaming that youre sick always indicates that your affairs are not going well and that they will get worse, and this usually also refers to your health. If you feel itching caused by scabies and not an eternal factor during the dream, means that difficulties and sorrows are approaching because of debts. If the dreamer sees himself with scabies in their own body, then it usually means problems with the way youre living your life, or with members of your family or close friends.
Dream dictionary: Scabies dream meanings
(See Plague)
(look at the meaning of measles).
…(Pestilence) In a dream, a plague means itch, scabies, sycosis, or mange. To be inflicted with any type of such plagues in a dream means suffering from the same in wakefulness. If one sees a city struck with a plague in a dream, it means that he will witness the wrath of God Almighty befalling it. A plague in a dream also represents one’s grave, religious innovation, a journey that will take a full year, or a penalty imposed by the ruler. If one sees himself in a city which is struck by a plague in a dream, it means war. (Also see Epidemic disease)…