Chapter 1: The Book of the Sunnah
It was narrated that Yunus bin Maisarah bin Halbas said: "I heard Mu' awiyah bin Abu Sufyan narrating that the Messenger of Allah said: "Goodness is a (natural) habit while evil is a stubbornness (constant prodding from Satan). When Allah wills good for a person, He causes him to understand the religion.'"
Sunan Ibn Majah 221