وَاقتُلوهُم حَيثُ ثَقِفتُموهُم وَأَخرِجوهُم مِن حَيثُ أَخرَجوكُم ۚ وَالفِتنَةُ أَشَدُّ مِنَ القَتلِ ۚ وَلا تُقاتِلوهُم عِندَ المَسجِدِ الحَرامِ حَتّىٰ يُقاتِلوكُم فيهِ ۖ فَإِن قاتَلوكُم فَاقتُلوهُم ۗ كَذٰلِكَ جَزاءُ الكافِرينَ

Kill them wherever you overtake them, and expel them from where they expelled you. Persecution is more severe than killing. Don’t fight them at the Sacred Mosque, unless they fight you there. If they fight you, then kill them—such is the penalty for the unbelievers.