“You must not have sexual relations with your father’s sister; she is your father’s close relative.”
Leviticus 18:12 (BSB)
Context Reading
10You must not have sexual relations with your son’s daughter or your daughter’s daughter, for that would shame your family. 11You must not have sexual relations with the daughter of your father’s wife, born to your father; she is your sister. 12You must not have sexual relations with your father’s sister; she is your father’s close relative. 13You must not have sexual relations with your mother’s sister, for she is your mother’s close relative. 14You must not dishonor your father’s brother by approaching his wife to have sexual relations with her; she is your aunt.