narrated that the Messenger of Allah ﷺ said: "I have been ordered to fight the people until they say La Ilaha Illallah", and if they say that, then their blood and wealth will be protected from me, except what it makes obligatory upon them, and their reckoning is up to Allah."
قَالَ رَسُولُ اللَّهِ ﷺ أُمِرْتُ أَنْ أُقَاتِلَ النَّاسَ حَتَّى يَقُولُوا لاَ إِلَهَ إِلاَّ اللَّهُ فَإِذَا قَالُوهَا مَنَعُوا مِنِّي دِمَاءَهُمْ وَأَمْوَالَهُمْ إِلاَّ بِحَقِّهَا وَحِسَابُهُمْ عَلَى اللَّهِ وَفِي الْبَابِ عَنْ جَابِرٍ وَأَبِي سَعِيدٍ وَابْنِ عُمَرَ