Musannaf Ibn Abi Shayba 9:1806

Muhammad ibn Bishr narrated to us, he said: Al-Hajjaj ibn Abi Uthman narrated to us, from Yahya ibn Abi Kathir, from Muhammad ibn Ibrahim, from Ibn Atik al-Ansari, from his father, who said: The Prophet of Allah, may Allah bless him and grant him peace, said: "Of jealousy, there is that which Allah loves, and of it, there is that which Allah hates. As for the jealousy that Allah loves, it is jealousy regarding suspicion (doubtful matters). And as for the jealousy that Allah hates, it is jealousy regarding that which is not a matter of suspicion."