“‘You must not approach a woman in her menstrual impurity ¹  to have sexual intercourse with her.

You must not ¹  expose your father’s nakedness by having sexual intercourse with your mother. ²  She is your mother; you must not have intercourse with her.

You must not have sexual intercourse with the daughter of your father’s wife born of your father; she is your sister. You must not have intercourse with her. ¹ 

You must not have sexual intercourse with your daughter-in-law; she is your son’s wife. You must not have intercourse with her.

You must not take a woman in marriage and then marry her sister as a rival wife ¹  while she is still alive, ²  to have sexual intercourse with her.

You must not have sexual intercourse with both a woman and her daughter; you must not take as wife either her son’s daughter or her daughter’s daughter to have intercourse with them. ¹  They are closely related to her ²  – it is lewdness. ³ 

“‘If a man has sexual intercourse with ¹  his sister, whether the daughter of his father or his mother, so that he sees her nakedness and she sees his nakedness, it is a disgrace. They must be cut off in the sight of the children of their people. ²  He has exposed his sister’s nakedness; he will bear his punishment for iniquity. ³ 

If a man has sexual intercourse with a menstruating woman and uncovers her nakedness, he has laid bare her fountain of blood and she has exposed the fountain of her blood, so both of them ¹  must be cut off from the midst of their people.