“You must not have sexual relations with [317] your granddaughter. They are a part of you!
“If your father and his wife [318] have a daughter, then she is your sister. You must not have sexual relations with [319] her.
“You must not have sexual relations with [315] your sister. It doesn’t matter if she is the daughter of your father or your mother. And it does not matter if your sister was born in {your} house [316] or at another place.