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.