“I was with the Messenger of
Allah
(ﷺ) and a man from among the Ansar came to him and greeted the
Prophet (ﷺ) with Salam. Then he said: ‘O Messenger of Allah,
which
of the believers is best?’ He said: ‘He who has the best
manners among
them.’ He said: ‘Which of them is wisest?’ He
said: ‘The one who
remembers death the most and is best in
preparing for it. Those are
the wisest.’”
Sunan Ibn Majah Book 37, Hadith 160