2- Ibn Jurayj: in Aḥmad's "Musnad" (4/4) and in "Faḍāʾil al-Ṣaḥābah" (637). it is likely that their narration—in this sequence—at least removes the neglect in Muslim's narration and addresses the issue I mentioned before. It is my strong suspicion that due to the omission of the name (ʿAbd Allāh) in the chain of Ibn Abī Mulaykah, one of the scribes of "Ṣaḥīḥ Muslim"—or some of its narrators—made an error; thus, this chain was mistakenly inserted among the chains and narrations of the ḥadīth of Ibn Masʿūd, which are numerous. Especially since it is known among those engaged in this noble science that when (ʿAbd Allāh) is mentioned without specification, it refers to Ibn Masʿūd. Such an error—or even more severe—can occur by mistake or oversight and continue as it is! Like the ḥadīth of Abū Hurayrah regarding (the seven whom Allāh will shade with His shade on the day when there is no shade but His shade), where it appears in Muslim's narration: ".. until his right hand does not know what his left hand spends"—in reverse!—contrary to the narrations of this ḥadīth in "al-Bukhārī" and others specifically, and the sunnah in general. This reversal remains in the copies of "Ṣaḥīḥ" to this day, despite the alerts from scholars. I had previously pointed out this reversal in "al-Irwāʾ" (887) during my referencing of the mentioned ḥadīth. Then I saw in "Faḍāʾil al-Ṣaḥābah" (181)—by Imām Aḥmad—the ḥadīth from Ibn Abī Mulaykah as mursal!