Rabbeinu Yonah suggests imposing necessary Yissurin in one's Teshuva process.

Rabbeinu Yonah suggests avoiding necessary Yissurin by instead toiling and suffering in his Torah study.

Rabbeinu Yonah offers suggestions as to Mitzvot which can protect someone from Yissurin.

Rabbeinu Yonah offers reasons as to why we eat on Erev Yom Kippur.

Rabbeinu Yonah explains why one may want to bring a Korban Olah even though Teshuva alone suffices.

Rabbeinu Yonah introduces us to the Chilukei Kapparah from the primary source, the Gemara (Yoma 86a).

Rabbeinu Yonah notes that while there is no official way to secure a full atonement for Chillul Hashem aside from death, there is one thing that they can do.

Rabbeinu Yonah continues to discuss additional requirements in order to secure a full atonement..

Rabbeinu Yonah offers another model where Teshuva must be accompanied by something else.

Rabbeinu Yonah begins the fourth gate by noting that, at times, Teshuva is not enough to be completely forgiven.