Sahih Muslim Book 39, Hadith Number 6752.

Chapter : The mischief of satan in the Muslim society and sending his detachments for the creation of turmoil, and there is a devil attached to every person.

Jabir reported: I heard Allah’s Apostle (may peace be upon him) as saying: Verily, the Satan has lost all hopes that the worshippers would ever worship (him) in the peninsula of Arabia, but he (is hopeful) that he would sow the seed of dissension amongst them.