The way to think about this marriage saver biblically is that it is an effort to see Colossians 3:13 fleshed out in real life: “Bear with one another and, if one has a complaint against another, forgive each other.” There is both “bearing with” and there is “forgiving.” How do they mingle in marriage?
Here’s one way I have in mind. I will describe nine steps to reconciliation with your wife (or husband, or friend, or colleague). Something like this is needed when you are too sinful to apologize sincerely the first time. This is real experience more often than I would like to admit, and, in another sense, not often enough. (Wives and husbands, hear these steps with yourself in both roles.)
Step 1. Your wife points out something you said or did that is wrong or that she doesn’t like.
Step 2. You get angry. (For five or six reasons that seem good to you at the moment).
Step 3. You have the grace to know in your head that this anger is ungodly and that a heartfelt apology, both for what she pointed out and for the anger, is in order.
Step 4. You are able to say the words of apology but not able to feel sorry because the anger has made your heart hard toward her. You don’t feel tender, you don’t feel broken, you don’t feel sorry. But you know you should, so you say, “I’m sorry.” This is better than silence. It is a partial grace.
Step 5. She feels that you are angry and is, understandably, not satisfied with words that do not carry heartfelt contrition.
Step 6. Time goes by. Twenty-four hours? Two days? The Holy Spirit, ever patient, and relentlessly holy, will not let you go. He works against the anger (James 1:19–20). He stirs up gospel truths (Ephesians 4:32). He softens the heart (Ezekiel 36:26). This may be through Bible reading, the word of a friend, reading a book, attending a worship service. Meanwhile she is waiting, wondering, praying, hoping.
Step 7. Anger subsides. Sweetness rises. Tenderness is awakened. Sorrow for sin grows.
Step 8. You take her aside and you tell her that the first apology was the best you could do at the time because of your sin. You admit it was insufficient. You tell her with tenderness how you feel toward her, and you apologize with heart, and ask for forgiveness.
Step 9. In mercy, she forgives and things are better.
What I hope you do with this is talk it over with your spouse to see if it fits your experience. One of the values of building this possible pattern into your set of expectations is that you can cut each other some slack (called mercy), so that step 6 doesn’t feel hopeless for either partner.