Jami` at-Tirmidhi Book 49, Hadith 89
that the Messenger of Allah (ﷺ) said: "Among the nations, there used to be Muhaddathun (those who were given understanding), and if there were one in my nation, it would be 'Umar bin Al-Khattab."
that the Messenger of Allah (ﷺ) said: "I am the first for whom the earth will split, then Abu Bakr, then 'Umar. Then the people of Al-Baqi; they will be gathered with me. Then I will await the people of Makkah until they are resurrected between the Two Sacred areas."
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.