19You shall not uncover the nakedness of your mother’s sister or of your father’s sister, for that is to make naked one’s relative; they shall bear their iniquity.
Leviticus 20:19–21 outline the judgement of God upon those who commit sexual sin within the close family unit. These prohibitions have already been stated in Leviticus 18:12–16.
19 You shall not uncover the nakedness of your mother’s sister or of your father’s sister, for that is to make naked one’s relative; they shall bear their iniquity.