Ubayy ibn Kaʿb reports the Prophet as having said: ‘Whoever recites it, is as if he has recited all of the mufaṣṣal surahs.’ The mufaṣṣal surahs are identified as those from Sūrah Muhammad till the end of the Quran.
The Messenger of God said: ‘Whoever recites it at the door of [his] storehouse shall have Allah secure it from every blight and theft till its owner himself removes the contents.’
Ṣadūq reports in his work Thawāb al-Aʿmāl from Imam al-Ṣādiq (a) who said: ‘Whoever recites the surah iqraʾ bi-smi rabbik alladhī khalaq … during the day or night and then dies that day or night, dies a martyr, and Allah shall resurrect him a martyr; He shall revive him as one who struck out with his sword in the service of Allah with the Messenger of Allah (s).’
Imam al-Ṣādiq (a) is attributed to have said: ‘Whoever recites it while seaborne shall be safe and secure from drowning and other dangers, and shall be in the protection of Allah, the exalted.’
[1] Tabrisi.J, 4/512; Nur, 5/608; Tabrisi, 10/778; Thalabi, 10/242.
[2] Burhan, 5/695.
[3] Thawab, p. 124; Amthal, 20/316; Daqaiq, 14/345; Nur, 5/608; Tabrisi, 10/778.
[4] Burhan, 5/695.