“If anyone recites in the morning Hā Mīm al-Mu’min (Al-Qur’ān, 40:1-3) to ‘to Him is the final goal’ and the Throne Verse (Al-Qur’ān, 2:255) he will be guarded by them till the evening, and if anyone recites them in the evening he will be guarded by them till the morning.”
Tirmidhī and Dārimī transmitted it, Tirmidhī saying this is a gharīb tradition.
He reported God's messenger as saying, “Learn and recite the Qur’ān, for to one who learns, recites and uses it in prayer at night it is like a bag filled with musk whose fragrance diffuses itself everywhere; and he who learns it and goes to sleep having it within him is like a bag with musk tied up in it.”
Narrated An-Nu‘mān b. Bashīr reported God’s messenger as saying:
“Two thousand years before creating the heavens and the earth God inscribed a book of which He sent down two verses with which He concluded Sūrat al-Baqara. The devil will not come near a house in which they are recited three nights.”
Tirmidhī and Dārimī transmitted it, Tirmidhī saying this is a gharīb tradition.
When God’s Messenger once asked Ubayy b. Ka'b how he recited in the course of the prayer and he recited Umm al- Qur’ān (Al-Qur’ān 1) , he said, “By Him in whose hand my soul is, nothing like it has been sent down in the Torah, the Injīl, the Zabūr, or the Qur’ān, and it is seven of the oft-repeated verses and the mighty Qur’ān (Qur’ān, 15:87) which I have been given.”
Tirmidhī transmitted it, and Dārimī transmitted from “nothing like it has been sent down,” but he did not mention Ubayy b. Ka‘b. Tirmidhī said this is a hasan sahīh tradition.