Maliks Muwatta Book 54, Hadith Number 15.
Section : Concerning Sheep.
Malik related to me from Abu’z-Zinad from al-Araj from Abu Hurayra that the Messenger of Allah, may Allah bless him and grant him peace, said, “The head of kufr is towards the east. Boasting and price is among people who have horses and camels. The loud-voiced people are the people of tents (the Bedouins). Tranquillity is with the people who have sheep.”