صَحِيحُ مُسْلِمٍ
Sahih Muslim 1838 c
The Book on Government
The obligation of obeying leaders in matters that do not involve sin, but it is forbidden to obey them in sinful matters
وَحَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا وَكِيعُ بْنُ الْجَرَّاحِ، عَنْ شُعْبَةَ، بِهَذَا الإِسْنَادِ وَقَالَ عَبْدًا حَبَشِيًّا مُجَدَّعًا .
In other versions of the above tradition, the wordings are" an Abyssinian slave." and" a maimed Abyssinian slave".
Sahih Muslim, 1838 cSahihصحيح