罪つみ滅ほろぼし

noun

atonement; expiation; making amends

Refers to acts done to atone for one's own sins or wrongdoings, often with a sense of personal redemption or making up for past misdeeds.

• 彼かれは罪つみ滅ほろぼしのためにボランティア活かつ動どうを始はじめた