Deuteronomy 27:22

22 "Cursed is anyone who has sex with his sister, whether his father's daughter or his mother's daughter." All the people will reply: "We agree!"

Deuteronomy 27:22 Meaning and Commentary

Deuteronomy 27:22

Cursed [be] he that lieth with his sister
Which is forbid, ( Leviticus 18:9 ) ; the daughter of his father, or the daughter of his mother;
whether his sister by father or mother's side: and all the people shall say Amen;
detesting such uncleanness.

Deuteronomy 27:22 In-Context

20 "Cursed is anyone who has sex with his father's wife, because that exposes his father's private matters." All the people will reply: "We agree!"

21 "Cursed is anyone who has sex with any kind of animal." All the people will reply: "We agree!"

22 "Cursed is anyone who has sex with his sister, whether his father's daughter or his mother's daughter." All the people will reply: "We agree!"

23 "Cursed is anyone who has sex with his mother-in-law." All the people will reply: "We agree!"

24 "Cursed is anyone who kills his neighbor in secret." All the people will reply: "We agree!"