Leviticus 18:17-19

21st Century King James Version

¹⁷ 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.

¹⁸ Neither shalt thou take a wife to her sister to vex her, to uncover her nakedness beside the other in her life time.

¹⁹ “‘Also thou shalt not approach unto a woman to uncover her nakedness as long as she is put apart for her uncleanness.