Leviticus 18:10-12

Common English Bible

¹⁰ You must not have sexual contact with your son’s daughter or your daughter’s daughter, because their nakedness is your own nakedness.^{[a] 11} You must not have sexual contact with the daughter of your father’s wife, who was born into your father’s family; she is your sister. ¹² You must not have sexual contact with your father’s sister; she is your father’s blood relative.