Sura al-Mumtaḥanah 60:10

يَٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُوٓا۟ إِذَا جَآءَكُمُ ٱلْمُؤْمِنَٰتُ مُهَٰجِرَٰتٍ فَٱمْتَحِنُوهُنَّ ٱللَّـهُ أَعْلَمُ بِإِيمَٰنِهِنَّ فَإِنْ عَلِمْتُمُوهُنَّ مُؤْمِنَٰتٍ فَلَا تَرْجِعُوهُنَّ إِلَى ٱلْكُفَّارِ لَا هُنَّ حِلٌّ لَّهُمْ وَلَا هُمْ يَحِلُّونَ لَهُنَّ وَءَاتُوهُم مَّآ أَنفَقُوا۟ وَلَا جُنَاحَ عَلَيْكُمْ أَن تَنكِحُوهُنَّ إِذَآ ءَاتَيْتُمُوهُنَّ أُجُورَهُنَّ وَلَا تُمْسِكُوا۟ بِعِصَمِ ٱلْكَوَافِرِ وَسْـَٔلُوا۟ مَآ أَنفَقْتُمْ وَلْيَسْـَٔلُوا۟ مَآ أَنفَقُوا۟ ذَٰلِكُمْ حُكْمُ ٱللَّـهِ يَحْكُمُ بَيْنَكُمْ وَٱللَّـهُ عَلِيمٌ حَكِيمٌ

yā-ayyuhā lladhīna āmanū idhā jāakumu l-muʾminātu muhājirātin famtaḥinūhunna allāhu aʿlamu biīmānihinna fa-in ʿalimtumūhunna muminatin fa-lā tarjiʿūhunna ilā l-kuffāri lā hunna ḥillun lahum wa-lā hum yaḥillūna la-hunna wa-ātūhum mā anfaqū wa-lā junāḥa ʿalaykum an tankiḥūhunna idhā ātaytumūhunna ujūrahunna wa-lā tumsikū biʿiṣami l-kawāfiri wa-salū mā anfaqtum wa-l-yasʾalū mā anfaqū dhālikum ḥukmu allāhi yaḥkumu baynakum wallāhu ʿalīmun ḥakīmun

O ye who believe! When there come to you believing women refugees, examine (and test) them: Allah knows best as to their Faith: if ye ascertain that they are Believers, then send them not back to the Unbelievers. They are not lawful (wives) for the Unbelievers, nor are the (Unbelievers) lawful (husbands) for them. But pay the Unbelievers what they have spent (on their dower), and there will be no blame on you if ye marry them on payment of their dower to them. But hold not to the guardianship of unbelieving women: ask for what ye have spent on their dowers, and let the (Unbelievers) ask for what they have spent (on the dowers of women who come over to you). Such is the command of Allah: He judges (with justice) between you. And Allah is Full of Knowledge and Wisdom.

Sura al-Mumtaḥanah 60:11

وَإِن فَاتَكُمْ شَىْءٌ مِّنْ أَزْوَٰجِكُمْ إِلَى ٱلْكُفَّارِ فَعَاقَبْتُمْ فَـَٔاتُوا۟ ٱلَّذِينَ ذَهَبَتْ أَزْوَٰجُهُم مِّثْلَ مَآ أَنفَقُوا۟ وَٱتَّقُوا۟ ٱللَّـهَ ٱلَّذِىٓ أَنتُم بِهِۦ مُؤْمِنُونَ

wa-in fātakum shayʾun min azwājikum ilā l-kuffāri fa-ʿāqabtum fa-ātū lladhīna dhahabat azwājuhum mithla mā anfaqū wattaqū allāha alladhī antum bihi muʾminūna

And if any of your wives deserts you to the Unbelievers, and ye have an accession (by the coming over of a woman from the other side), then pay to those whose wives have deserted the equivalent of what they had spent (on their dower). And fear Allah, in Whom ye believe.