Sayyida Asma bint Yazid (may Allah be pleased with her) narrated from the Messenger of Allah (peace and blessings be upon him), he said: "Shall I not tell you about your best people?" They said: "Why not." He (peace and blessings be upon him) said: "(Your best people) are those who, when you see them, remind you of Allah. Shall I not tell you about your worst people?" They said: "Why not, O Messenger of Allah!" He (peace and blessings be upon him) said: "The tale-bearers, those who cause discord between friends, and those who seek corruption and mischief."
Hadith Referenceمسند اسحاق بن راهويه / كتاب الزهد / 931
Hadith Takhrij«سنن ابن ماجه ، كتاب الزهد ، باب من لا يويه له ، رقم : 4119 قال الالباني : ضعيف . صحيح ترغيب وترهيب ، رقم : 2824 . مسند احمد : 227/4 .»