Musnad Abu Ya'la al-Mawsili 108:87

Ubayd ibn Junad al-Halabi narrated to us, Yusuf ibn Muhammad ibn al-Munkadir narrated to us, from his father, from Jabir ibn Abdullah, who said: The Messenger of Allah (may Allah bless him and grant him peace) was asked about faith. He said: "Patience and generosity."