Makkot 14: Generational Violations

Reviewing the opinions of Rabbi Akiva, Rabbi Yishmael, and Rabbi Yitzchak on lashes and more severe punishments from the previous daf, with some focus on Rabbi Yitzchak's opinion. Plus, Rabbi Yochanan's opinion that one who committed all of the illicit sexual relationships in one period of forgetting or lack of awareness would need to bring a sin-offering for each relationship. But the only way one could violate the prohibition against sleeping with one's sister, who is also one's father's sister, and one's mother's sister - that takes a wicked person who is the son of a wicked person, in terms of violating and violating again, for such relationships to be possible in one person (and then raising the question whether that's one sin-offering or three). [Who's Who: Rabbi Yitzchak] Also, what happens when a person is ritually impure and needs to bring that sacrifice? And what if an impure person did eat from the offering (eg - Shelamim) while impure? To be punished, one still needs a warning from the biblical text.