The command to fight the people until they say "La ilaha illallah Muhammad Rasul-Allah", and establish Salat, and pay the Zakat, and believe in everything that the prophet (ﷺ) brought. Whoever does that, his life and his wealth are protected except by its right, and his secrets are entrusted to Allah, the most high. Fighting those who withhold Zakat or other than that is one of the duties of Islam and the Iman should be concerned with the Laws of Islam
It has been narrated on the authority of Abu Dharr who said:
My friend (i.e. the Holy Prophet) advised me to listen (to the man in position of authority) and obey (him) even if he were a slave maimed (and disabled).
Reference: Sahih Muslim 1837 a In-book : Book 33, Hadith 53 USC-MSA web (English) : Book 20, Hadith 4525 (deprecated)
Help us gift a modern, ad-free Islamic application for the Muslim Ummah. Your donation will be recorded as Sadaqah Jariyah in your book of deeds, In Sha Allah.