As you are likely to be engaged in controversy, and your love of truth is joined with a natural warmth of temper, my friendship makes me solicitous on your behalf. You are of the strongest side; for truth is great, and must prevail…but I would have you more than a conqueror, and to triumph, not only over your adversary, but over yourself. If you cannot be vanquished, you may be wounded. To preserve you from such wounds as might give you cause of weeping over your conquests, I would present you with some considerations…
So begins a letter written by John Newton, the slave trader turned minister and author of one of the greatest hymns of all time, Amazing Grace. He was writing to a friend who was engaging in argument with another Christian, and his advice is vitally important in our own era of social media takedowns, cancellations, and endless anger—which have become dominant forms of disagreement both outside and, sadly, far too often inside the church. John Newton shows us a better way in his letter, and I would like to share two segments from it that I found especially helpful:
First, on considering your opponent:
“I wish that before you set pen to paper against him, and during the whole time you are preparing your answer, you may commend him by earnest prayer to the Lord’s teaching and blessing. This practice will have a direct tendency to conciliate your heart to love and pity him; and such a disposition will have a good influence upon every page you write.
If you account him a believer, though greatly mistaken in the subject of debate between you, the words of David to Joab concerning Absalom, are very applicable: “Deal gently with him for my sake.” The Lord loves him and bears with him; therefore you must not despise him, or treat him harshly. The Lord bears with you likewise, and expects that you should show tenderness to others, from a sense of the much forgiveness you need yourself. In a little while you will meet in heaven; he will then be dearer to you than the nearest friend you have upon earth is to you now. Anticipate that period in your thoughts; and though you may find it necessary to oppose his errors, view him personally as a kindred soul, with whom you are to be happy in Christ forever.
But if you look upon him as an unconverted person, in a state of enmity against God and his grace (a supposition which, without good evidence, you should be very unwilling to admit), he is a more proper object of your compassion than of your anger.”
Then, on considering yourself, Newton warns that:
“…we find but very few writers of controversy who have not been manifestly hurt by it. Either they grow in a sense of their own importance, or imbibe an angry, contentious spirit, or they insensibly withdraw their attention from those things which are the food and immediate support of the life of faith, and spend their time and strength upon matters which are at most but of a secondary value. This shows, that if the service is honourable, it is dangerous. What will it profit a man if he gains his cause and silences his adversary, if at the same time he loses that humble, tender frame of spirit in which the Lord delights, and to which the promise of his presence is made? Your aim, I doubt not, is good; but you have need to watch and pray”.
Amen. And to my fellow believers: We have need to watch and pray.