His daily devotions numbered three hundred rakʿahs (cycles of voluntary prayer) and thirty thousand utterances of tasbīḥ (glorifying Allah) (1). For forty years he never took to a bed, and at the same time he mastered every branch of knowledge (2). May Allah have mercy on him.
When death drew near, he continued to recite the Quran. Someone said to him, “Would you not spare yourself?” He replied, “No one is in greater need of it than I am now; this is the moment my scroll is being folded.”
Judge Ibn Khallikān (3) said: “He studied jurisprudence under Abū Thawr, the companion of al-Shāfiʿī. It is also said that he followed the school of Sufyān al-Thawrī. Ibn Surayj kept close company with him, [and would sometimes learn points of law from him that had never occurred to him. It is related that on one occasion he asked Junayd about a legal issue, and Junayd produced numerous answers. Ibn Surayj said, ‘Abū ’l-Qāsim! Of all that you have mentioned I knew only three answers. Recite them to me again.’ Junayd repeated them, adding still more answers. Ibn Surayj exclaimed, ‘By Allah, I never heard such a thing before today—repeat it again.’ He repeated them with yet other answers. Ibn Surayj then said, ‘I have never heard the like of this. Dictate it to me so I may write it down.’ Junayd replied, ‘If I am the one who causes it to flow, then I will dictate it. What I mean is that it is Allah who causes this to flow into my heart and upon my tongue. It is not taken from books or study; rather it is Allah’s grace—Exalted is He—that inspires it to me and lets it flow from my tongue.’ Ibn Surayj asked, ‘From where, then, did you acquire this knowledge?’ He answered, ‘From sitting before Allah for forty years.’ The sound view is that he followed the school and way of Sufyān al-Thawrī, and Allah knows best] (4).
It was said (5) that Junayd was asked, ‘Who is the gnostic (ʿārif)?’ He answered, ‘The one who voices your secret while you remain silent.’ He used to say, ‘Our path is bound by the Book and the Sunnah; [whoever does not recite the Quran and record hadith is not to be followed in our school or our way] (6).’
Someone once saw him holding a string of prayer-beads and said, ‘Do you use a subḥah despite your lofty standing?’ He replied, ‘It is a path by which I reached Allah; I will never abandon it.’
His maternal uncle Sariy al-Saqaṭī said to him, ‘Speak to the people,’ but Junayd did not consider himself fit for that (7). He then saw the Messenger of Allah ﷺ in a dream saying, ‘Speak to the people.’ The next morning he went to his uncle, and his uncle said to him (8), ‘You did not believe us until it was said…’