O you who believe, do not be like those who disbelieved and said of their kinsmen who traveled or mobilized for war, “Had they stayed with us, they would not have died or gotten killed.” God renders this a source of grief in their hearts. God controls life and death. God is Seer of everything you do.
يٰأَيُّهَا الَّذينَ ءامَنوا لا تَكونوا كَالَّذينَ كَفَروا وَقالوا لِإِخوٰنِهِم إِذا ضَرَبوا فِى الأَرضِ أَو كانوا غُزًّى لَو كانوا عِندَنا ما ماتوا وَما قُتِلوا لِيَجعَلَ اللَّهُ ذٰلِكَ حَسرَةً فى قُلوبِهِم وَاللَّهُ يُحى ۦ وَيُميتُ وَاللَّهُ بِما تَعمَلونَ بَصيرٌ
yaaa ayyuhul lazeena aamanoo laa takoonoo kallazeena kafaroo wa qaaloo li ikhwaanihim izaa daraboo fil ardi aw kaanoo ghuzzal law kaanoo ‘indanaa maa maatoo wa maa qutiloo liyaj’alal laahu zaalika hasratan fee quloobihim; wallaahu yuhyee wa yumeet; wallaahu bimaa ta’maloona Baseer