قَد يَعلَمُ اللَّهُ المُعَوِّقينَ مِنكُم وَالقائِلينَ لِإِخوانِهِم هَلُمَّ إِلَينا ۖ وَلا يَأتونَ البَأسَ إِلّا قَليلًا

Already Allah knows the hinderers among you and those [hypocrites] who say to their brothers, "Come to us," and do not go to battle, except for a few,