Surat al-'Ankabut (The Spider) سورة العنكبوت

Whoever recites it in a dream, or some of it, or has it recited over him: Ja'far al-Sadiq, may God be pleased with him, said he will have glad tidings that God Almighty will test him with one additional [trial]. It is said he will be in God's safekeeping and protection until he dies. It is also said he will obtain God Almighty's covering [of his faults] and rescue from enemies, and will be given a reward equal to the number of believing men and women.