And it is related from Ibn ʿUyaynah that he said, “Scrupulous piety is the pursuit of the knowledge through which piety is understood.”
Sulaymān ibn Ayyūb narrated: “I heard Sufyān ibn ʿUyaynah say, ‘I have attended the standing on the Plain of ʿArafah eighty times.’”
It is also reported that at every such standing Sufyān would supplicate, “O Allah, do not make this the last meeting with You.” In the year he died, however, he offered no such prayer and remarked, “I felt shy before Allah, exalted be He.”
Sufyān had several brothers—among them ʿImrān ibn ʿUyaynah, Ibrāhīm ibn ʿUyaynah, Ādam ibn ʿUyaynah, and Muḥammad ibn ʿUyaynah—and these likewise transmitted ḥadith.
Sufyān was known for practising tadlīs, the concealment of an intermediary in transmission. He would sometimes take reports that had reached him of al-Zuhrī’s ḥadith, omit the name of the one who conveyed them to him, and relate them in that disguised form; nevertheless, he practised tadlīs only when the intermediary was, in his view, trustworthy (1).
As for the claim transmitted from Yaḥyā ibn Saʿīd al-Qaṭṭān that he said, “Bear witness that Ibn ʿUyaynah became confused in the year 179 AH,” this statement is anomalous, unsound, and untenable. Yaḥyā al-Qaṭṭān died in Ṣafar, 189 AH, when the pilgrims were returning from ḥajj. Who, then, informed him of Sufyān’s supposed confusion, and when could he have uttered such a remark?