God may save any of the children of men without prejudice to the honour of his majesty. If men have affronted God, and that ever so much, if they have cast ever so much contempt on his authority; yet God can save them, if he pleases, and the honour of his majesty not suffer in the least.
If God should save those who have affronted him, without satisfaction, the honour of his majesty would suffer. For when contempt is cast upon infinite majesty, its honour suffers, and the contempt leaves an obscurity upon the honour of the divine majesty, if the injury is not repaired.
But the sufferings of Christ do fully repair the injury. Let the contempt be ever so great, yet if so honourable a person as Christ undertakes to be a Mediator for the offender, and in the mediation suffer in his stead, it fully repairs the injury done to the majesty of heaven by the greatest sinner.
— Jonathan Edwards
The Works of Jonathan Edwards, Vol. 2
(Carlisle, PA: The Banner of Truth Trust, 1997), 851
(HT: Of First Importance)