The present paper is a comparative study of psychological concept analysis of perfection. It is viewed from two perspectives: Psychology and the Holy Quran. This study, using the library research method and analysis of religious texts, has been performed in line with illustration and completion of the issues related to the psychology of perfection. The author of the present paper also deals with some secondary concepts such as motivation for perfectionism, quiddity of perfection, structure and stages of perfectionism from the viewpoint of the Holy Quran. Some results indicate that the Holy Quran presents an example of perfection that is more comprehensive and diverse than what has been presented by psychologists in this regard.