Narrated 'Abdullah bin Zalim Al-Mazini:
that Sa'eed bin Zaid bin 'Amr bin Nufail said: I bear witness for nine people, that they are in Paradise, and if I were to bear witness for a tenth, I would not be sinful. It was said: How is that? He said: We were with the Messenger of Allah (ﷺ) at (mount) Hira when he said, 'Be firm, Hira! There is not upon you any but a Prophet, or a Siddiq, or a martyr. It was said: And who were they? He said: The Messenger of Allah (ﷺ), Abu Bakr, 'Umar, 'Uthman, 'Ali, Talhah, Az-Zubair, Sa'd, and 'Abdur-Rahman bin 'Awf. It was said: And who is the tenth? He said: Me.