Fixing past mistakes and preventing future missteps requires a delicate balance between how a person treats others and how they stand before the Creator. Achieving spiritual wholeness involves both actively doing good for the people around us and maintaining a deep internal reverence that keeps us away from wrongdoing.
Acts of kindness and a commitment to truth have the power to bring about forgiveness for past wrongs. Kindness involves going beyond basic obligations to help others without expecting anything in return. Truth encompasses honesty, staying away from falsehood, maintaining sincere faith, and engaging in the study of Torah [עמנואל הרומי, מלבי״ם]. When a person embodies these qualities, they earn divine forgiveness and are spared from punishment. Someone who treats others with compassion naturally becomes worthy of receiving compassion from God [רלב״ג, עמנואל הרומי, שטיינזלץ]. A clear example of this dynamic is how engaging in Torah study and acts of kindness can secure forgiveness even for severe transgressions when formal sacrifices are impossible, as happened historically with the descendants of Eli [אלשיך, מלבי״ם].
Another perspective views the wrongdoing in question specifically as offenses committed against other people. In this light, if an individual builds a reputation as a person of genuine kindness and truth, others are naturally more inclined to accept their apologies and forgive them easily for any personal hurts [אמרי דעת].
While kindness and honesty serve to repair the past, a profound reverence for God is the driving force that prevents a person from doing wrong in the first place [רש״י, אבן עזרא, שטיינזלץ]. Ultimately, it is far better to live with this deep respect for God and avoid sin entirely than to commit a wrong and later require forgiveness [מלבי״ם]. The primary approach among commentators stresses that avoiding bad behavior must stem purely from a genuine awareness of God's presence. It should not be driven by a fear of human consequences, the threat of an earthly judge, or the desire to look good in the eyes of society [אלשיך, מצודת דוד, עמנואל הרומי]. Some even suggest that the forgiveness achieved through kindness and truth is only effective if the person's choice to avoid evil is rooted in this pure reverence for God [מצודת דוד].
Aside from the active choice to avoid doing wrong, another interpretation views the departure from evil as a protective outcome. By maintaining a strong reverence for God, harmful events, damages, and negative forces will naturally turn away from the individual, leaving them safe from harm [שטיינזלץ, עמנואל הרומי].