So He forgives more than the number of hairs on the sheep of Kalb." (1)

In this chapter, there is also a narration from Abu Bakr.

The hadith of 'A'ishah is not known to us except through this chain, from the narration of Al-Hajjaj. I heard Muhammad say that this hadith is weak, and he said: Yahya ibn Abi Kathir did not hear from 'Urwah. Muhammad said: And Al-Hajjaj did not hear from Yahya ibn Abi Kathir.

40 - Chapter: What has been reported regarding fasting in Al-Muharram

750 - Qutaybah narrated to us, he said: Abu 'Awanah narrated to us, from Abu Bishr, from Humayd ibn 'Abd al-Rahman al-Himyari, from Abu Hurayrah, who said: The Messenger of Allah, peace and blessings be upon him, said: "The most excellent fast after the month of Ramadan is the month of Allah, Al-Muharram." (2)

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(1) Its chain is weak due to the weakness of Hajjaj ibn Artah, and due to its discontinuity, as the compiler transmitted from Al-Bukhari following the hadith. It was also recorded by Ibn Majah (1389). It is in Al-Musnad (26018). Ibn Hibban (5665) recorded from the hadith of Mu'adh ibn Jabal, raised to the Prophet: "Allah looks down upon His creation on the night of the middle of Sha'ban, and He forgives all of His creation except an idolater or one harboring malice." This is a sound hadith with its supporting witnesses.

(2) A sound hadith. It was recorded by Muslim (1163), Abu Dawud (2429), Ibn Majah (1742), and Al-Nasa'i 3/206-207. It is in Al-Musnad (8026) and (8534), Sahih Ibn Hibban (2563) and (3636), and Sharh Mushkil al-Athar (1255).