Ibn Babawaih states in Thawab Al-A'amal Book: Amrou bin Thabit reported from Imam Abou Jaa'far (Pbuh) that he said: "He who recites Al-Qari'a Chapter frequently Allah shall save him from believing in The Imposter and from the heat of Hell on Resurrection Day."
Al-Tabarsi states in Majma' Al-Bayan Book: The Messenger of Allah (Pbuhp) said: "He who recites Al-Qari'a Chapter, Allah will increase the weight of his righteous deeds in the balance on Resurrection Day."
Khawas Al-Quran Book: The Messenger of Allah (Pbuhp) said: "He who recites Al-Qari'a Chapter, Allah will increase the weight of his righteous deeds in the balance on Resurrection Day. Writing it and attaching it to a man who doesn’t earn livelihood and can't pay to take care of his family and servants, Allah bestows upon him a lot of livelihood."
Khawas Al-Quran Book: Imam Sadiq (Pbuh) said: "Writing it and attaching it to a man whose goods aren’t sold, Allah allows them to be sold. Reciting it constantly does the same."
