It was
narrated that Kulthum Al-Khuza’i said:
“A man came to the
Prophet
(ﷺ) and said: ‘O Messenger of Allah, how can I know, when I
have
done something good, that I have done well, and if I have done
something bad, that I have done a bad deed?’ The Messenger of Allah
(ﷺ) said: ‘If your neighbors say that you have done something
good,
then you have done well, and if they say that you have done
something
bad, then you have done something bad.’”