We would kill them, and the other one said: No, this should not be done, and it was on this occasion that this verse was revealed:" Why should you, then, be two parties in relation to hypocrites?" (iv. 88).
أَنَّ النَّبِيَّ ﷺ خَرَجَ إِلَى أُحُدٍ فَرَجَعَ نَاسٌ مِمَّنْ كَانَ مَعَهُ فَكَانَ أَصْحَابُ النَّبِيِّ ﷺ فِيهِمْ فِرْقَتَيْنِ قَالَ بَعْضُهُمْ نَقْتُلُهُمْ وَقَالَ بَعْضُهُمْ لاَ فَنَزَلَتْ { فَمَا لَكُمْ فِي الْمُنَافِقِينَ فِئَتَيْنِ}