Leviticus 18:17 in the King James Version
Thou shalt not uncover the nakedness of a woman and her daughter, neither shalt thou take her son’s daughter, or her daughter’s daughter, to uncover her nakedness; for they are her near kinswomen: it is wickedness.
Context
16 “‘You shall not uncover the nakedness of your brother’s wife. It is your brother’s nakedness.
17 “‘You shall not uncover the nakedness of a woman and her daughter. You shall not take her son’s daughter, or her daughter’s daughter, to uncover her nakedness. They are near kinswomen. It is wickedness.
18 “‘You shall not take a wife in addition to her sister, to be a rival, to uncover her nakedness, while her sister is still alive.