57فَإِمّا تَثقَفَنَّهُم فِي الحَربِ فَشَرِّد بِهِم مَن خَلفَهُم لَعَلَّهُم يَذَّكَّرونَFaridul HaqueSo if you find them in battle, kill them in a manner which makes those behind them scamper back, in the hope that they may learn a lesson.