وَإِن فَاتَكُمْ شَىْءٌ مِّنْ أَزْوَٰجِكُمْ إِلَى ٱلْكُفَّارِ فَعَاقَبْتُمْ فَـَٔاتُوا ٱلَّذِينَ ذَهَبَتْ أَزْوَٰجُهُم مِّثْلَ مَآ أَنفَقُوا ۚ وَٱتَّقُوا ٱللَّهَ ٱلَّذِىٓ أَنتُم بِهِۦ مُؤْمِنُونَ

Wa-in fatakum shay-on min azwajikumila alkuffari faAAaqabtum faatoo allatheenathahabat azwajuhum mithla ma anfaqoo wattaqooAllaha allathee antum bihi mu/minoon

And if you have lost any of your wives to the disbelievers and you subsequently obtain [something], then give those whose wives have gone the equivalent of what they had spent. And fear Allāh, in whom you are believers.