Jami` at-Tirmidhi Book 49, Hadith 91
that the Prophet (ﷺ) said: "While a man was tending some of his sheep, a wolf came and took a sheep. So its owner came and retrieved it. The wolf said: 'What will you do for it on the Day of the Predator, the Day when there will be no shepherd for it other than me?'" The Messenger of Allah (ﷺ) said: "So I believe in that, I and Abu Bakr, and 'Umar." (One of the narrators) Abu Salamah said: "And the two of them were (present) not among the people that day."
that the Prophet (ﷺ) said: "A man among the inhabitants of Paradise will appear before you." So Abu Bakr appeared. Then he said: "A man among the inhabitants of Paradise will appear before you." So 'Umar appeared.
that the Messenger of Allah (ﷺ) was at Hira, him, Abu Bakr, 'Umar, 'Uthman, 'Ali, Talhah and Az-Zubair (may Allah be pleased with them all), and the boulder (mount Hira) shook. So the Prophet (ﷺ) said: "Be calm, for there is none upon you except a Prophet, or a Siddiq, or a martyr."