the distance between heaven and earth. The highest of those levels is al-Firdaws; above it is the Throne, it is the very middle of Paradise, and from it the rivers of Paradise gush forth. So when you ask Allah, ask Him for al-Firdaws.’
Al-Tirmidhi related the same wording through Qutaybah and Aḥmad ibn ʿAbdah (1) from al-Darāwardī, from Zayd ibn Aslam; and Ibn Mājah recorded it through Suwayd, from Ḥafṣ ibn Maysarah, from Zayd, in abridged form (2).
Imam Aḥmad said: ʿAffān narrated to us; Hammām narrated to us; Zayd ibn Aslam narrated to us, from ʿAṭāʾ ibn Yasār, from ʿUbādah ibn al-Ṣāmit, from the Prophet ﷺ, who said: ‘Paradise has one hundred levels; between every two levels is a journey of one hundred years.’ ʿAffān added: ‘—like the distance between heaven and earth—while al-Firdaws is its loftiest level; from it the four rivers emerge, and the Throne is above it. Therefore, when you ask Allah, ask Him for al-Firdaws.’ Al-Tirmidhi likewise reported it from Aḥmad ibn Manīʿ, from Yazīd ibn Hārūn, from Hammām ibn Yaḥyā, with this chain (3).
I say: Such a description applies only to something domed, for the summit of a dome is its center; and, Allah knows best, Paradise is of that nature.
Abu Bakr ibn Abī Dāwūd said: Aḥmad ibn Sinān narrated to us; Yazīd ibn Hārūn narrated to us; Sharīk narrated to us, from Muḥammad ibn Juhādah, from ʿAṭāʾ, from Abū Hurayrah, who said that the Messenger of Allah ﷺ declared: ‘Paradise has one hundred levels; between every two levels is a journey of five hundred years.’ (4)
Al-Tirmidhi also transmitted it through ʿAbbās al-ʿAnbarī, from Yazīd ibn Hārūn, and mentioned it, but with the wording: ‘Between every two levels is one hundred years.’ He commented: ‘This is a ḥasan ṣaḥīḥ ḥadīth.’ (5)
Al-Ḥāfiẓ Abū Yaʿlā said: Zuhayr narrated to us; Ḥasan narrated to us, from Ibn Luhayʿah; Darrāj narrated to us, from Abū al-Haytham, from Abū Saʿīd, that the Messenger of Allah ﷺ said: ‘Paradise has one hundred levels; were all created beings to gather in any one of them, it would accommodate them.’ Al-Tirmidhi recorded it from Qutaybah, from Ibn Luhayʿah, and it was also transmitted by Aḥmad (6).