And Abu Bakr ibn Abi Shaybah narrated to us, saying: Waki' narrated to us, from Isma'il, from Qays, who said: 'Abdullah ibn Mas'ud said. (Another chain:) And Ibn Numayr narrated to us, saying: My father and Muhammad ibn Bishr narrated to us, both saying: Isma'il narrated to us, from Qays, who said: I heard 'Abdullah ibn Mas'ud say: The Messenger of Allah, peace and blessings be upon him, said: "There is no envy except in two cases: a man to whom Allah has given wealth and empowered him to spend it in the cause of truth, and a man to whom Allah has given wisdom, and he judges by it and teaches it."