Our behaviour towards our enemies is to be modelled on our heavenly Father’s behaviour towards his enemies. His character is the definition of all right conduct, the law’s given to men originate in his conduct.
This is not a time of judgement, a time for settling of scores. Justice is ninety percent reserved for the last day. If God operates on this basis, so should we. Justice is later, therefore view every offender as a possible Christian convert and absorb the wrong done to you. Only those who believe in a future reward, who believe in the future punishment of the wicked, who believe in God’s delayed justice, are capable of forfeiting opportunities for revenge in this life with equanimity.
Are we witnesses of some horrific event in the history of the world, and do we feel that the world should not continue as if nothing has happened? And yet the sun rises on the following day, and spreads its glorious light across the hills? It seems indifferent to what has taken place. But the Christian believes God’s word, and knows that the explanation for this is that God’s patience exceeds man’s ability to understand; he has forgotten nothing as the judgment of the long-since dead will soon show. Judgement is in the future. Of course, there are tokens of judgement now, we know. But judgement proper is in the future, at the end of time. Now is the age of grace. So we do not go about saying, ‘That person did this to me and that to me. He ought to have some punishment now. I must cut him off. I will never pray for him. I will never witness to him. He is hopeless, beyond the pale.’