It is narrated from Sa’d that he went to Wahb bin Munabbih, and Wahb asked him about Hasan al-Basri (may Allah have mercy on him), inquiring about his intellect and understanding. Sa’d described his condition, and then said: We have read in the (heavenly) scriptures that Allah Almighty has never granted knowledge to any servant, and that servant acted upon it while following the path of guidance, except that Allah Almighty would not take away his intellect until He seizes his soul and calls him to Himself.
Hadith Referenceسنن دارمي / مقدمه / 266
Hadith Gradingتحقیق (حسین سلیم أسد الدارانی):في إسناده سعد وما عرفته وباقي رجاله ثقات، [مكتبه الشامله نمبر: 267]
Hadith Takhrijاس روایت کی سند میں راوی ”سعد“ کے بارے میں معلوم نہ ہو سکا کہ وہ کون ہیں، باقی رواة ثقات ہیں۔ حوالہ دیکھئے: [شعب الإيمان 1883]
Brief Explanation
(Commentary on Hadiths 263 to 266)
From this narration, it is understood that the intellect of a practicing scholar remains intact until the moment of death. Although this narration is from the Isra’iliyyat, it is supported by the noble verse «﴿ثُمَّرَدَدْنَاهُأَسْفَلَسَافِلِينَ[5] إِلَّاالَّذِينَآمَنُواوَعَمِلُواالصَّالِحَاتِ ...﴾ [التين : 5، 6]».
In this verse, there is an indication of a person reaching the most decrepit age, at which point baseness enters the intellect and consciousness, but the believers remain protected from this.
Among our respected teachers, we have seen many who reached nearly one hundred years of age, yet their intellect and understanding remained preserved.
The muhaddith of the era and jurist of the time, Samahat al-Shaykh Ibn Baz rahimahullah, on the night he passed away, after completing his prayers and other matters, continued to listen to and dictate affairs; he completed 17 matters and, before Fajr, met his true Master. Until the very end, his state of intellect and consciousness was enviable.
«(تغمده اللّٰه بواسع رحمته)» In the same way, I saw Shaykh al-Hadith Maulana Abdul Jabbar Sahib Shukrawi.