إِنَّ الَّذِينَ يَكْفُرُونَ بِآيَـتِ اللَّهِ وَيَقْتُلُونَ النَّبِيِّينَ بِغَيْرِ حَقٍّ وَيَقْتُلُونَ الَّذِينَ يَأْمُرُونَ بِالْقِسْطِ مِنَ النَّاسِ فَبَشِّرْهُم بِعَذَابٍ أَلِيمٍ - أُولَـئِكَ الَّذِينَ حَبِطَتْ أَعْمَـلُهُمْ فِي الدُّنْيَا وَالاٌّخِرَةِ وَمَا لَهُم مِّن نَّـصِرِينَ
21. Verily, those who disbelieve in the Ayat of Allah and kill the Prophets without right, and kill those men who order just dealings, then announce to them a painful torment. 22. They are those whose works will be lost in this world and in the Hereafter, and they will have no helpers. This Ayah chastises the People of the Book for the transgression and prohibitions they committed by their denials in the past and more recent times, of Allah's Ayat and the Messengers. They did this due to their defiance and rejection of the Messengers, denial of the truth and refusal to follow it. They also killed many Prophets when they conveyed to them what Allah legislated for them, without cause or criminal behavior committed by these Prophets, for they only called them to the truth,