It was narrated that Mu'adh bin Jabal said: "The Messenger of Allah (ﷺ) said: “I have been commanded to fight the people until they testify to La ilaha ill-allah (none has the right to be worshipped but Allah) and that I am the Messenger of Allah, and establish regular prayers and pay Zakat”"
Sahih MutawatirSahih MutawatirSahihBook 0 · Hadith 72