Forgiving does not mean excusing. Many people seem to think it does. They think that if you ask them to forgive someone who has cheated or bullied them you are trying to make out that there was really no cheating or bullying. But if that were so, there would be nothing to forgive. (This doesn’t mean that you must necessarily believe his next promise. It does mean that you must make every effort to kill every taste of resentment in your own heart – every wish to humiliate or hurt him or to pay him out.) The difference between this situation and the one in which you are asking God’s forgiveness is this. In our own case we accept excuses too easily, in other people’s we do not accept them easily enough. As regards my own sins it is a safe bet (though not a certainty) that the excuses are not really so good as I think; as regards other men’s sins against me it is a safe bet (though not a certainty) that the excuses are better than I think. One must therefore begin by attending to everything which may show that the other man was not so much to blame as we thought. But even if he is absolutely fully to blame we still have to forgive him; and even if ninety-nine per cent of his apparent guilt can be explained away by really good excuses, the problem of forgiveness begins with the one per cent of guilt that is left over. To excuse, what can really produce good excuses is not Christian charity; it is only fairness. To be a Christian means to forgive the inexcusable, because God has forgiven the inexcusable in you.