This, then, is one of the proofs of Prophethood, for it entails that the Muslim community will be granted a postponement of half a day—that is, five hundred years, as the Companion himself explained—deriving from the Almighty’s words: “A day with your Lord is like a thousand years of your reckoning” (al-Ḥajj 22:47). Yet the fact that this period is mentioned does not rule out the possibility of a longer delay. As for the oft-repeated claim that the Prophet ﷺ “will not complete a thousand years in his grave,” meaning that a full millennium will not pass between the day he died and the Day of Resurrection, this is a ḥadīth without any basis in the authoritative works of Islam. Allah knows best.
Another narration
This report foretells the outbreak of the fire that would appear in the land of the Ḥijāz and whose glow would illuminate the necks of the camels in Busra—a phenomenon that indeed occurred in 654 AH.
Al-Bukhārī relates in his Ṣaḥīḥ:
“Abū al-Yamān told us; Shuʿayb told us; from al-Zuhrī; he said: Saʿīd ibn al-Musayyab informed me, from Abū Hurayrah, that the Messenger of Allah ﷺ said:
‘The Hour will not be established until a fire issues from the land of the Ḥijāz whose radiance will light up the necks of the camels in Busra.’”
Al-Bukhārī alone transmitted this report.
Historians and others have documented the event, and its occurrence in 654 AH has reached the level of tawātur. The eminent shaykh, ḥadīth master, and pre-eminent historian of his era, Shihāb al-Dīn ʿAbd al-Raḥmān ibn Ismāʿīl—known as Abū Shāmah—states in his History that the fire erupted on Friday, the fifth of Jumādā al-Ākhirah, 654 AH, and continued for a month and more. He cites several mutually corroborating letters from the people of Madinah describing how it broke out to the east of the city, near Wādī Shathāh facing Mount Uḥud, filling the valleys. Sparks flew from it, consuming the Ḥijāz; the city quaked; and five days before the eruption—beginning on Monday, the first of the month—frightening sounds were heard day and night. Then, on Friday the fifth, the ground at Wādī Shathāh split open, releasing an enormous fire resembling a riverbed four farsakhs long, four miles wide, and a fathom and a half deep. Rock flowed from it like molten lead, then hardened into black charcoal. Its light reached as far as Taymā’, so that people could write at night by its glow as though every house contained its own lamp, and its radiance was seen from Mecca—may Allah ennoble it.
I say: As for Busra, the Chief Judge Ṣadr al-Dīn ʿAlī ibn Abī al-Qāsim al-Taymī al-Ḥanafī told me that his father—Shaykh Ṣafī al-Dīn, one of the teachers of Busra—informed him that a number of Bedouin related to him on the morning following that night…