11 or half sister
12-13 or a sister of your father or mother.
14 Don't disgrace your uncle by having sex with his wife.
15 Don't have sex with your daughter-in-law
16 or sister-in-law.
17 And don't have sex with the daughter or granddaughter of any woman that you have earlier had sex with. You will be having sex with her closest relatives, and that would make you unclean.
18 As long as your wife is alive, don't cause trouble for her by taking one of her sisters as a second wife.