إِلَّا عَلَىٰٓ أَزۡوَٰجِهِمۡ أَوۡ مَا مَلَكَتۡ أَيۡمَٰنُهُمۡ فَإِنَّهُمۡ غَيۡرُ مَلُومِينَ

Illaa 'alaaa azwaajihim aw maa malakat aimaanuhum fa innahum ghairu maloomeen

Except with those joined to them in the marriage bond, or (the captives) whom their right hands possess,- for (in their case) they are free from blame,

— Al-Mu'minun (ٱلْمُؤْمِنُون), 23:6