“I heard abu ‘Abdallah (a.s.) say as herein below, ‘Woe to the rebellious Arabs from the matter that is coming closer.’0” I then asked, May Allah take my soul in service for your cause, “How many people will be there with Al-Qa’im (the one who will rise with Divine Authority)?” The Imam (a.s.) said, “just a very few persons.” I then said, “Those who speak of this matter (the rise of al-Mahdi with Divine Authority) are quite many in number.” The Imam (a.s.) said, “People must be refined, distinguished and sifted. In the sifting process a great deal is taken out.”