كُتِبَ عَلَيكُمُ القِتالُ وَهُوَ كُرهٌ لَكُم ۖ وَعَسىٰ أَن تَكرَهوا شَيئًا وَهُوَ خَيرٌ لَكُم ۖ وَعَسىٰ أَن تُحِبّوا شَيئًا وَهُوَ شَرٌّ لَكُم ۗ وَاللَّهُ يَعلَمُ وَأَنتُم لا تَعلَمونَ

Fighting has been enjoined upon you while it is hateful to you. But perhaps you hate a thing and it is good for you; and perhaps you love a thing and it is bad for you. And Allah Knows, while you know not.