Leviticus 18:10-12

New American Standard Bible

¹⁰ The nakedness of your son’s daughter or your daughter’s daughter, their nakedness you shall not uncover; for ^[a]their nakedness is yours. ¹¹ The nakedness of your father’s wife’s daughter, born to your father, she is your sister; you shall not uncover her nakedness. ^12 (A)You shall not uncover the nakedness of your father’s sister; she is your father’s blood relative.