Allah's Messenger (ﷺ) said, "You should listen to and obey, your ruler even if he was an Ethiopian (black) slave whose head looks like a raisin."
Sahih al-Bukhari Book 93, Hadith 6
← Previous Hadith Allah's Messenger (ﷺ) said, "Do not wish to be like anyone, except in two cases: (1) A man whom Allah has given wealth and he spends it righteously. (2) A man whom Allah has given wisdom (knowledge of the Qur'an and the Hadith) and he acts according to it and teaches it to others."

Sahih al-Bukhari Book 93, Hadith 5 Next Hadith → The Prophet (ﷺ) said, "If somebody sees his Muslim ruler doing something he disapproves of, he should be patient, for whoever becomes separate from the Muslim group even for a span and then dies, he will die as those who died in the Pre-lslamic period of ignorance (as rebellious sinners). (See Hadith No. 176 and 177)

Sahih al-Bukhari Book 93, Hadith 7