Prophet's صلى الله عليه وعلى آله وسلم description of the best servants

Mohammed bin al-Hasan bin Ahmed bin al-Waleed, Allah may have mercy upon him, narrated to us from Mohammed bin al-Hasan as-Saffar from Ahmed bin Mohammed bin Khalid from Ismaeel bin Mehran from Saif bin Umaira from Sulaiman bin Ja’far an-Nakh’i from Mohammed bin Muslim and others from … that Abu Ja’far Mohammed bin Ali al-Baqir عليه السلام said: As he was asked about the best servants, the Prophet صلى الله عليه وعلى آله وسلم said: The best servants are those who become happy when they do a good deed, seek Allah’s forgiveness when they make a mistake, show gratitude when something is given to them, and pardon when they are enraged.