النّور — An-Nur Ayat 3
اَلزَّانِيْ لَا يَنْكِحُ اِلَّا زَانِيَةً اَوْ مُشْرِكَةً ۖوَّالزَّانِيَةُ لَا يَنْكِحُهَآ اِلَّا زَانٍ اَوْ مُشْرِكٌ ۚوَحُرِّمَ ذٰلِكَ عَلَى الْمُؤْمِنِيْنَ
Az-zānī lā yankiḥu illā zāniyatan au musyrikah(tan), waz-zāniyatu lā yankiḥuhā illā zānin au musyrik(un), wa ḥurrima żālika ‘alal-mu'minīn(a).
"The fornicator does not marry except a [female] fornicator or polytheist, and none marries her except a fornicator or a polytheist, and that has been made unlawful to the believers."