Surat Al-Hajj (The Pilgrimage) - الحج

وَٱلَّذِينَ هَاجَرُوا۟ فِى سَبِيلِ ٱللَّهِ ثُمَّ قُتِلُوٓا۟ أَوْ مَاتُوا۟ لَيَرْزُقَنَّهُمُ ٱللَّهُ رِزْقًا حَسَنًا وَإِنَّ ٱللَّهَ لَهُوَ خَيْرُ ٱلرَّٰزِقِينَ ﴿٥٨﴾

And (as for) those who fly in Allah's way and are then slain or die, Allah will most certainly grant them a goodly sustenance, and most surely Allah is the best Giver of sustenance.