"Narrated Anas: The Prophet said, ‘Listen and obey (your chief) even if an Ethiopian whose head is like a raisin were made your chief." Bukhari vol.1 book 11 (Book of Call of Prayer) ch.54 no.662 p.375 (also Ibn-i-Majah vol.4 book 24 (Book of Jihad) ch.39 no.2860 p.196) Bukhari vol.1 book 11 (Book of Call of Prayer) ch.55 no.664 p.376 says the same.
"Anas alisimulia: Mtume alisema, ‘Msikilize na kumtii (chifu wako) hata kama ni Muethiopia ambaye kichwa chake ni kama zabibu kavu akifanywa kuwa chifu wako." Bukhari juzuu ya 1 kitabu cha 11 (Kitabu cha Wito wa Maombi) sura ya 54 na.662 uk.375 (pia Ibn-i-Majah juzuu ya 4 kitabu cha 24 (Kitabu cha Jihad) sura ya 39 na. 2860 uk.196) Bukhari juzuu ya 1 kitabu cha 11 (Kitabu cha Wito wa Maombi) sura ya 55 na.664 uk.376 husema vivyo hivyo.