ل ا تُعاشِرِ ابْنَةَ زَوجَةَ أبِيكَ الَّتِي أنجَبَتْها مِنْ أبِيكَ، فَهِيَ أُختُكَ.
The nakedness of thy father’s wife’s daughter, begotten of thy father, she is thy sister, thou shalt not uncover her nakedness.