(Imām Bukhārī narrates): Muhammad ibn Bashshār narrated to us, he said: Yahyā narrated to us, he said: Shu'bah narrated to us, he said: Abū al-Tayyāh narrated to us, from Anas, may Allāh be pleased with him, from the Prophet ﷺ, he said:

Listen and obey, even if a Habashī (Abyssinian) is placed as ruler over you whose head is like a raisin.