The borderline position is an idea that is seriously discussed among philosophers who are concerned about human beings and human nature; Although its principle is interesting and attractive not for philosophers but for everyone. Among Western philosophers, existentialist thinkers showed the concern of the original and real existence of man in their opinions and thoughts. According to them, the individuality of a person and his conditions are the result of concrete conditions and the reports and perceptions of a person.As Jaspers attention to borderline situations is proportional to the illness and family conditions that he reports. Therefore, for the first time, Jaspers conceptualized borderline situations in order to reach his true self. Because when a person is in a situation of anxiety, he realizes that his knowledge of himself is not very reliable.The results of the analysis and combination of the collected data show that this is not acceptable from the perspective of Islamic thought based on the reading of Allameh Jafari. The main question of the research is whether the achievement of the true and supreme human self, as Jaspers believes, is necessarily dependent on such situations? Accurate recognition and fair evaluation of border limits in Jaspers's thought depends on knowing its nature and components. This study analyzes and evaluates this view from Allameh Jafari's point of view with a descriptive-explanatory method.