Discovering the Proportion of Names of God in the Purpose of the Surahs Begin with Oath واو in Part 30 of Holy Quran

Discovering the relevance of verses is one of the important issues in the field of studying Quranic sciences which is effective in understanding God's intention for the revelation of verses and Surahs; that’s why interpretors and scholars of Quranic sciences have been trying to discover this connection for a long time. However, the special features of this issue and the broadness of the scope of this issue have caused the explanation of the appropriateness of the names of God each surah to be central to the purpose of that surah. The present article studies the mentioned kind of proportionality in Surahs begin with oath واو in the 30th part of Holy Quran (Al-Naza'at, Al-Buruj, Al-Tariq, Al-Fajr, Al-Shams, Al-Layl, Al-Dhahi, Al-Tin, Al-Adiyat); it initially states lexical meaning of mentioned names in each Surah and then the relationship between these names by the main purpose of that surah is explained,