"This is a shepherd or a man who is away from his family." So they looked and so it was a shepherd.
Sunan an-Nasa'i Book 7, Hadith 40
← Previous Hadith 'You forgot a Rak'ah of the prayer!' So he came back into the Masjid and told Bilal to call the Iqamah for prayer, then he led the people in praying one Rak'ah. I told the people about that and they said to me: 'Do you know who that man was?' I said: 'No, not unless I see him.'. Then he passed by me and I said: 'This is he.' They said: 'This is Talha bin 'Ubaidullah.'"

Sunan an-Nasa'i Book 7, Hadith 39 Next Hadith → "I heard the Messenger of Allah (ﷺ) say: 'Your Lord is pleased with a shepherd high in the mountains who calls the Adhan for the prayer and prays. Allah says: 'Look at this slave of Mine; he calls the Adhan and Iqamah for the prayer and fears Me. I have forgiven My slave and admitted him to Paradise.'"

Sunan an-Nasa'i Book 7, Hadith 41