What does the term 'expiation' specifically refer to in relation to sin?

The term 'expiation' specifically refers to the act of clearing or cleansing sin from oneself. This concept is commonly associated with religious and theological contexts, where sin is seen as a condition that separates individuals from the divine or from moral purity. Expiation involves taking actions, often through rituals, sacrifices, or penance, that aim to atone for sin and restore one's state of purity or righteousness.

This understanding highlights the significance of addressing the spiritual consequences of sin and seeks to remedy the state of being estranged from God or moral correctness. In various religious traditions, expiation is crucial for maintaining a relationship with the divine, suggesting that it is more than just an acknowledgment of one's wrongdoings, but a proactive step towards restoration and reconciliation.