The dream of your deceased parents appearing in their lifetime is to warn you that something will change your identity. It depends on what kind of expression he looked like and what he said. If you have a dark look on your face, remember it as closely as possible and pay special attention to the possibility of accidents or troubles. It is also necessary to be careful about excessive drinking and driving under the influence of alcohol, and to review what you are doing in a full-scale manner, as problems can arise in transactions and businesses.