If a sick person sees an undertaker washing and shrouding him in a dream, it means his death or relief from his agony.
An undertaker in a dream also means payment of one’s debts, or repentance.
If one sees himself washing a deceased person with boiling water in a dream, it means that the latter is suffering in hell-fire. (Also see Grave digger; Hot water; Mortician; Ritual bath; Shrouding)... Islamic Dream Interpretation
To meet with an undertaker in your dreams is to anticipate such a meeting in real life. Someone you know, but not related to you, will soon die, and you will attend the funeral.... Gypsy Dream Dictionary
Dreams of an undertaker signify the aspect of your consciousness that can escort you between the realm of life and death. You are opening your eyes to the reality of change and are embracing life’s passages. See Goddess Persephone.... Strangest Dream Explanations