Surah Al-Mumtahana, Verse 10
يَٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُوٓا۟ إِذَا جَآءَكُمُ ٱلْمُؤْمِنَٰتُ مُهَٰجِرَٰتٍۢ فَٱمْتَحِنُوهُنَّ ۖ ٱللَّهُ أَعْلَمُ بِإِيمَٰنِهِنَّ ۖ فَإِنْ عَلِمْتُمُوهُنَّ مُؤْمِنَٰتٍۢ فَلَا تَرْجِعُوهُنَّ إِلَى ٱلْكُفَّارِ ۖ لَا هُنَّ حِلٌّۭ 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 ٱللَّهِ ۖ يَحْكُمُ بَيْنَكُمْ ۚ وَٱللَّهُ عَلِيمٌ حَكِيمٌۭ
Translation — Sahih International
O you who have believed, when the believing women come to you as emigrants, examine them. Allah is most knowing as to their faith. And if you know them to be believers, then do not return them to the disbelievers; they are not lawful [wives] for them, nor are they lawful [husbands] for them. But give the disbelievers what they have spent. And there is no blame upon you if you marry them when you have given them their due compensation. And hold not to marriage bonds with disbelieving women, but ask for what you have spent and let them ask for what they have spent. That is the judgement of Allah; He judges between you. And Allah is Knowing and Wise.
Source
Kur'an-ı Kerim, Mümtehine Suresi 60:10
https://kuran.diyanet.gov.tr/mushaf/kuran-meal-2/60-suresi-10-ayet