To err is human; to forgive divine.

The proverb presents error as an ordinary part of human life and forgiveness as a morally elevated response to it.

It encourages mercy toward someone who has done wrong without suggesting that the wrong did not matter or that forgiveness must be immediate.

Use it to acknowledge a mistake while encouraging a compassionate response from someone affected by it. It can sound presumptuous if used to demand forgiveness from the person who was hurt.