THE KOWSAR IS THE BLESSING DEVICE AND DEVELOPMENT MYTHS. THE VERSES OF AL-KOWSAR SURAH IN HOLY QURAN IS A MIRACLE IN WISDOM AND LECTURE. THIS SURAH IS ONE OF THE DIVINE SIGNS IN QURAN. SINCE, AFTER THE DEATH THE HOLY PROPHET (PEACE BE UPON HIM), THERE IS SUCH BLESSING IN HIS GENERATION THAT IT IS NOT SEEN ON ANY ERA AND GENERATION. THE HOLY PROPHET (PEACE BE UPON HIM) HAD TWO SONS WHOSE WERE FROM THEIR MARRIAGE WITH KHADIJEH (SA), THAT EACH OF THEM DIED IN MECCA AND THE PROPHET (PEACE BE UPON HIM) HAD NO SON AFTER THAT. SO, POLYTHEISTS SAID HIM "APTER". IN THE FOLLOWING OF THAT EVENT, THE KOWSAR SURAH WAS DESCENDED AND INFORMED THAT YOUR ENEMIES WILL BE "APTER". THE BLESSING WHICH WAS PROMISED IN THIS SURAH WAS A BLOW TO THE HOPES OF THE ENEMIES OF ISLAM IN ONE HAND, AND IT WAS A CONSOLATION TO THE PROPHET IN OTHER HAND THAT HE WAS DEPRESSED HEARING THEIR CONSPIRACY. THEREFORE, WE CAN SAY THAT THE DIVINE KOWSAR IS NOT DEPENDENT ON GENDER, THE FATEMEH (PEACE BE UPON HIM) WAS A DAUTHER, BUT SHE WAS A KOWSAR. IT DIDN’T DEPENDENT TO WIDE RANGE, THE FATEMEH WAS ONE PEOPLE, BUT SHE BECAME A KOWSAR. YES, GOD CAN CONVERT THE LESS TO KOWSAR AND CAN ELIMINATE THE MORE. THE RESEARCHER OF THIS STUDY TRIES TO EXPRESS AND ANALYSIS COMPARATIVELY THE SHI'ITE AND SUNNI COMMENTATOR'S PERSPECTIVES ABOUT THIS SURAH.