The first part is a separate issue, that of forgiveness and redemption, and if they should be allowed in a society. The second part is about if judgements about smaller issues should spread beyond their original contexts.

I think for most people, the lines are determined by the magnitude of the crime, but where those lines lie is a personal and communal preference. At what point is an injustice so great that it cannot be overlooked even in different contexts? And at what point is it so great that it cannot ever be redeemed in thr future?