that the Messenger of Allah (ﷺ) said to Ubayy bin Ka'b: "Indeed Allah ordered me to recite to you: Those who disbelieve were not going to... (98:1) He said: "And He named me?" He said: "Yes." So he wept.
Jami` at-Tirmidhi Book 49, Hadith 191
← Previous Hadith that the Messenger of Allah (ﷺ) said: "The most merciful of my nation to my nation is Abu Bakr, and the most severe of them concerning the order of Allah is 'Umar, and the most truly modest of them is 'Uthman bin 'Affan. The best reciter (of the Qur'an) among them is Ubayy bin Ka'b, the most knowledgeable of them concerning (the laws of) inheritance is Zaid bin Thabit, the most knowledgeable of them concerning the lawful and the unlawful is Mu'adh bin Jabal. Truly, every nation has a trustworthy one, and the trustworthy one of this nation is Abu 'Ubaidah bin Al-Jarrah."

Jami` at-Tirmidhi Book 49, Hadith 190 Next Hadith → that the Messenger of Allah (ﷺ) said to him: "Indeed, Allah ordered me to recite to you, so he recited in it: "Those who disbelieve from amongst the People of the Book were not going to...'" (And he) also recited in it, "Indeed, the religion with Allah is Al-Hanafiyyah, the Muslim, not Judaism, nor Christianity, whoever does good, it shall not be rejected from him." And he recited to him: "And if the son of Adam had a valley-full of wealth, he would seek a second, and if he had a second, he would seek a third, and nothing fills the belly of the son of Adam except for dirt. And Allah pardons those who repent."

Jami` at-Tirmidhi Book 49, Hadith 192