Ali 'Imran 3:21

إِنَّ ٱلَّذِينَ يَكْفُرُونَ بِـَٔايَـٰتِ ٱللَّهِ وَيَقْتُلُونَ ٱلنَّبِيِّـۧنَ بِغَيْرِ حَقٍّ وَيَقْتُلُونَ ٱلَّذِينَ يَأْمُرُونَ بِٱلْقِسْطِ مِنَ ٱلنَّاسِ فَبَشِّرْهُم بِعَذَابٍ أَلِيمٍ

Inna alladhīna yakfurūna biāyāti l-lahi wayaqtulūna l-nabiyīna bighayri ḥaqqin wayaqtulūna alladhīna yamurūna bil-qis'ṭi mina l-nāsi fabashir'hum biʿadhābin alīmin

Those who disbelieve in the signs of Allāh and kill the prophets without right and kill those who order justice from among the people - give them tidings of a painful punishment.