Leviticus 18:14-16

Young's Literal Translation

¹⁴ `The nakedness of thy father's brother thou dost not uncover; unto his wife thou dost not draw near; she [is] thine aunt.

¹⁵ `The nakedness of thy daughter-in-law thou dost not uncover; she [is] thy son's wife; thou dost not uncover her nakedness.

¹⁶ `The nakedness of thy brother's wife thou dost not uncover; it [is] thy brother's nakedness.