Sefer HaMitzvot · Negative Commandments, Chapter 342
1
הזהירנו מגלות ערות אשת אחי האב. והוא אמרו אל אשתו לא תקרב דודתך היא. והעובר על לאו זה במזיד חייב כרת, ובשוגג יביא חטאת קבועה:
He prohibited us from sexual intercourse with the wife of the father's brother. And that is His saying, "You shall not approach his wife, she is your aunt" (Leviticus 18:14). And one who transgresses this negative commandment volitionally is [punished] by excision. But [if] inadvertent, he must bring a fixed sin-offering.
הזהירנו מגלות ערות אשת אחי האב. והוא אמרו אל אשתו לא תקרב דודתך היא. והעובר על לאו זה במזיד חייב כרת, ובשוגג יביא חטאת קבועה:
He prohibited us from sexual intercourse with the wife of the father's brother. And that is His saying, "You shall not approach his wife, she is your aunt" (Leviticus 18:14). And one who transgresses this negative commandment volitionally is [punished] by excision. But [if] inadvertent, he must bring a fixed sin-offering.