Sunan An-Nasa'i

It was narrated from Abu Sa'eed Al-Khudri that a man came to the Messenger of Allah (ﷺ) and said:""O Messenger of Allah! Which of the people is best?"" He said: ""One who strives with himself and his wealth in the cause of Allah."" He said: ""Then who, O Messenger of Allah?"" He said: ""Then a believer (isolating himself) in one of the mountain passes, who fears Allah and spares the people his evil