In Islamic literature known repertoire there are some traditions Arbain, or book contains a collection of 40 hadith. Among the books Arbain it belongs to the priests as Abu Bakr al-Ajurri, Al-Bayhaqi, Ash-Shabuni, Al-Hakim, Al-Daraqutni, Tabari, As-Suyuti, Ibn Hajar Al-Asqalani and the famous Hadith Arbain by Imam Al-Nawawi.

The book is in the hands of the reader today is the translation of a set of Arbain Hadith Imam Ahmad Al Rifa'i article entitled "Ha-sparks Ahl al-Haqi qahMa'allah". He is a scholar Shafi'i, once a Sufi. He is also a descendant of the Prophet 16.

Given its content is extremely beneficial for Muslim personal coaching, especially in today's modern world, is also consistent with studies that have been ma'rifatullah I say, then I moved to translate it and make it as a book with the title "set Hadith ma'rifatullah ".