Sahih
Muslim
صحيح مسلم
33
The Book on Government
كتاب الإمارة
Chapter 8: The obligation of obeying leaders in matters that do not involve sin, but it is forbidden to obey them in sinful matters
باب وُجُوبِ طَاعَةِ الأُمَرَاءِ فِي غَيْرِ مَعْصِيَةٍ وَتَحْرِيمِهَا فِي الْمَعْصِيَةِ
Sahih Muslim 1838 b
This hadith has been transmitted on the authority of Shu'ba with the same chain of transmitters, and he said
"An Abyssinian slave."وَحَدَّثَنَاهُ ابْنُ بَشَّارٍ، حَدَّثَنَا مُحَمَّدُ بْنُ جَعْفَرٍ، وَعَبْدُ الرَّحْمَنِ بْنُ مَهْدِيٍّ، عَنْ شُعْبَةَ، بِهَذَا الإِسْنَادِ وَقَالَ عَبْدًا حَبَشِيًّا .
Grade: Sahih