﴿إِلَّا تَنْفِرُوا يُعَذِّبْكُمْ عَذَابًا أَلِيمًا وَيَسْتَبْدِلْ قَوْمًا غَيْرَكُمْ وَلَا تَضُرُّوهُ شَيْئًا ۗ وَاللَّهُ عَلَىٰ كُلِّ شَيْءٍ قَدِيرٌ﴾
39. If you march not forth, He will punish you with a painful torment and will replace you by another people; and you cannot harm Him at all, and Allâh is Able to do all things.