10Do not have sex with your granddaughter, because that would disgrace you.
11Do not have sex with your half-sister, because she is your sister.
12Do not have sex with your father's sister, because she is your father's close relative.
13Do not have sex with your mother's sister, because she is your mother's close relative.
14Do not disgrace your ◄uncle/father's brother►by having sex with his wife, because she is your aunt.
Leviticus 18
Leviticus 18:10-14