قَاتِلُوا الَّذِينَ لَا يُؤْمِنُونَ بِاللَّهِ وَلَا بِالْيَوْمِ الْآخِرِ وَلَا يُحَرِّمُونَ مَا حَرَّمَ اللَّهُ وَرَسُولُهُ وَلَا يَدِينُونَ دِينَ الْحَقِّ مِنَ الَّذِينَ أُوتُوا الْكِتَابَ حَتَّىٰ يُعْطُوا الْجِزْيَةَ عَن يَدٍ وَهُمْ صَاغِرُونَ ٢٩
Qatiloo allatheena la yuminoona biAllahi wala bialyawmi alakhiri wala yuharrimoona ma harrama Allahu warasooluhu wala yadeenoona deena alhaqqi mina allatheena ootoo alkitaba hatta yuAAtoo aljizyata AAan yadin wahum saghiroona
(O Muslims!) Wage (also a defensive) war against those of the People of the Book who (infringed the peace treaty signed with you, and despite being in exile, provided full support to the disbelieving Meccan invaders who imposed the battle of al-Ahzab [the Confederates] on Medina, and have continued every possible conspiracy against you even now). They do not have faith in Allah and the Last Day, and do not consider unlawful the things Allah and His Messenger (blessings and peace be upon him) have declared unlawful, and do not adopt the true Din ([Religion] of Islam) until they give in and surrender (to the command of Islam), and pay the capitation tax with their own hands after having been subdued. (9:29)