3:157
وَلَئِنۡ قُتِلۡتُمۡ فِيۡ سَبِيۡلِ اللّٰهِ اَوۡ مُتُّمۡ لَمَغۡفِرَةٌ مِّنَ اللّٰهِ وَرَحۡمَةٌ خَيۡرٌ مِّمَّا يَجۡمَعُوۡنَ
And if you are killed in the cause of Allah or die - then forgiveness from Allah and mercy are better than whatever they accumulate [in this world]