If you have dreamed of rescuing a hanged person in a dream: You should state your plans in a way that everyone can hear, Past experiences may come in handy at this point. Saving a hanged person in a dream refers to doing good deeds and not expecting anything in return, having a good life without problems, finding peace, and feeling good. Watching someone hanged in a dream is interpreted as doing bad deeds that will hurt your conscience, crying and feeling bad.