Law and gospel go together in Paul’s thought, and having been shown the truth of the gospel and having trusted God in light of it, we are then to show the sincerity of our faith and to realize the law’s temporal purpose and the rest of God’s predestined will for us (Eph. 2:10) by obeying the law as a way of love for redeemed persons (Rom. 13:8-10; Col. 3:1-14; 1 Jn. 2:3-5). Law convicts, gospel reconciles, and law informs and sanctifies the redeemed life.

In a recent article I criticized an anonymous group of Presbyterian Church in America (PCA) agency heads for using the phrase “gospel imperative that ‘love does no wrong to a neighbor (Romans 13:10)’” that had also appeared in a 2016 denominational resolution. Central to my objection was that the phrase spoke of the gospel while quoting a section of Romans that deals with the law – the rest of v. 10 states “therefore love is the fulfilling of the law” (emphasis mine) – and thus conflated what ought to have been distinguished. In a subsequent response a professor and PCA member, Chris Bryans, expressed uncertainty as to my meaning, saying:
I am not sure where Mr. Hervey is going in his brief comment about Romans 13:10. In attempting to separate law and gospel he believes that Paul is not discussing the gospel but the Law. The author is correct but only in a limited sense.  And, as I am sure Mr. Hervey will recognize, although Paul lays out the gospel in Romans chapters 1-11, the applications of the gospel present themselves in the beginning of chapter 12 and continue to the end of the book. 
And elsewhere:
What Mr. Hervey also means by the “separation of law and gospel” is as unclear to me as some of the issues of the Statement seem to be to him. How the separation of law and gospel relates to the issue at hand is also a puzzle to me. The same statement, “You shall love your neighbor as yourself” is part of law AND gospel. This needs further elaboration and I look forward to it.
In answer to the professor’s objections, and also because of correspondence which informs me that ministers doing important denominational work regard the law/gospel distinction as peculiarly Lutheran, I offer this response.
In the first case, I did perhaps speak poorly in saying that a “separation” should be maintained between law and gospel, which might suggest they are utterly antithetical. It is noteworthy, however, that I had earlier said (in my “brief comment about Romans 13:10”) that “as a rule the law and the gospel should be carefully distinguished, and each appealed to in its proper place”; i.e., the separation in view is really a clear distinction that puts each in its proper sphere and in the right relation to the other. I will concede that I could have been clearer, but I do not wish for Professor Bryans or anyone else to believe that a believer can so fully separate law and gospel that he can deal with only one rather than both, or that they ought to be regarded as exclusive of each other.
What is the law? In its widest sense it means God’s revealed will for human behavior. In this sense it includes the moral law which is impressed upon human conscience through God’s common grace operating in society (Rom. 2:14-15).[1] In a narrower sense it refers to the special revelation of this will in the Old and New Testaments, hence it sometimes refers to the whole Old Testament (Jn. 10:34), while in other cases it refers specifically to the Mosaic Law (Matt. 7:12), and in yet others it refers to the way of love as taught and exemplified by Christ and his apostles (Jn. 15:9-17; Rom. 13:8-10; Gal. 6:2; 1 Jn. 4:21-5:3).[2]
What is the gospel? It is the good news of the kingdom of God which has appeared with the incarnation of Christ (Matt. 4:23; 9:35), and which has been raised against the oppressive kingdom of sin, death, and devil that afflicts people with misery and separates them from God (Lk. 11:14-22; Jn. 12:31). God’s kingdom is built upon the redeeming work of its king, who has atoned for the sins of his people and broken the power of death and the devil by dying in their place and rising from the dead (Rom. 4:25; 1 Cor. 15:20-22; Heb. 2:14-16). This redemption is received by faith (Mk. 1:15; Rom. 1:16-17; 3:21-26), and so the gospel is then the message of God’s kingdom and of how to enter it by a faith that receives and rests on the king who has accomplished redemption by his work.
The distinction between law and gospel is not per se a distinction between the Old and New Testaments, between grace and judgment, or between commands and promises. Both law (Matt. 5:17-19) and gospel (Gen. 3:15; 15:6; Ps. 32:1-2; comp. Rom. 4:3, 6-8) are present in both testaments, albeit with different degrees of clarity.[3] Both are of grace, as God could have left us to wallow in the darkness of our own sin. Both have to do with judgment (Rom. 2:12, 16). Both relate to sin and have a part in the lives of both believers and unbelievers, being to the former a blessing and to the latter a source of condemnation (2 Cor. 2:15-17). Both contain commands – “do” and “do not” in the case of the law and “repent and believe” in the case of the gospel (Mk. 1:15; 6:12; Acts 2:38; 3:19; 17:30; Rom. 16:25) – as well as promised rewards for obedience (Deut. 28:1-15; Acts 16:31; Rom. 10:9-13) and warnings and punishments for disobedience (Deut. 28:15-68; Heb. 6:4-6; 2 Pet. 2:20-22).
Law and gospel are antithetical only on one point, and even there only insofar as there is human misunderstanding about the matter. It just so happens that this is the most important matter in any person’s life. In the question of salvation the law and gospel are opposed if a person believes that salvation comes from obeying the law, the misunderstanding of Judaism and of various groups throughout church history. If one is inclined to think along such lines, the answer is that the law is a failed, impossible way of gaining eternal life and serves only to condemn, whereas the gospel of God’s free grace in the person and work of Christ, received by faith, is the only means of obtaining the desired salvation. As regards salvation the law is death (Rom. 7:5, 10) and the gospel is life (5:10-21); the law increases sin (5:20) and the gospel compels to righteousness (5:21-6:14); the law is of works (Gal. 3:10-12) and the gospel of faith (Rom. 3:28; Gal. 2:16; 3:13-14); the law is condemnation (Rom. 3:19-20) and the gospel is grace and justification (3:21-26); the law is selfish (Gal. 5:2-4) and the gospel is Christ-centered (2:20-21).
Properly understood, law and gospel are distinct but complementary. The law convicts of sin and shows the insufficiency of all human efforts to earn eternal life, whereas the gospel shows God’s remedy for human depravity and guilt. For the redeemed the law shows the need for the gospel (Rom. 3:19-20), while the gospel provides the material knowledge which faith believes and which moves one to trust God for salvation (3:21-30). The gospel then sets one in the right relation to the law by making it a joyful guide for how to love God and Man (13:8-10), not a hopeless way to try to earn salvation (3:20), nor a condemning testimony to one’s own conscience (2:15) and at the Day of Judgment (2:16). For the reprobate both law and gospel serve to increase the guilt of those who have encountered and rejected them, while those that have not known them will be judged apart from them (Lk. 10:13-16; 12:47-48; Rom. 2:12; 2 Pet. 2:21.)
What makes all of this liable to confusion is that Paul uses the phrase “the law” in different ways, using it to refer especially to the Mosaic Law in the earlier chapters of Romans, and then in the later chapters meaning by it what he elsewhere calls “the law of Christ” (Gal. 6:2), i.e. a way of living characterized by love for neighbor. Nonetheless, in its varied forms the law is one thing, the gospel another. Both go together to provide an accurate knowledge of Man’s sin, of his need for forgiveness, of how to obtain eternal life, and of how to live a life pleasing to God. But they are distinct and must be carefully recognized as such. To attempt to have law without gospel is to attempt to earn salvation – and to fail miserably. To attempt to have gospel without law is to become an antinomian and to open the door to hypocritically pleading Christ while living wickedly. To conflate the two is to convert the gospel into a new law, the error sometimes known as neonomianism, which changes the gospel from being about what God has done in Christ, the reconciliation which is received by faith, and makes it instead into a different set of directions for what men must do to please God.
Those that speak of a ‘“gospel imperative that ‘love does no wrong to a neighbor’” while appealing to Romans 13 make the error of mistaking gospel for law. Romans 13 is about law, not gospel: loving neighbor is therefore a legal imperative, not a gospel one. But Romans 13 is about law as a guide for proper conduct because Romans 1 through 11 are about gospel and about the law as a testimony to our own sin, our inability to save ourselves, and our need for God to redeem us.[4]
Law and gospel go together in Paul’s thought, and having been shown the truth of the gospel and having trusted God in light of it, we are then to show the sincerity of our faith and to realize the law’s temporal purpose and the rest of God’s predestined will for us (Eph. 2:10) by obeying the law as a way of love for redeemed persons (Rom. 13:8-10; Col. 3:1-14; 1 Jn. 2:3-5). Law convicts, gospel reconciles, and law informs and sanctifies the redeemed life.[5] That is the proper relation and order of law and gospel as revealed in Paul’s writings.
Those that fail to distinguish the two and regard as gospel what is really law open the door to further error, not least the errors of the so-called social gospel, which turns the Church’s message from the gospel of reconciliation to God by faith into an appeal for merely temporal philanthropy. That the phrase to which I objected occurred originally and subsequently in statements about social affairs should therefore move you to concern, dear reader. And while I do not think this indicates that the mistaken authors in view are heretics, nonetheless it betrays a sloppiness in scriptural exegesis and ethical and theological thought that ill becomes our denomination and its foremost men, a sloppiness that merits criticism (and amendment) lest it inspire further failures to rightly handle the word of truth (2 Tim. 2:15) that will lead us father away from the Church’s proper mission of making disciples by the means of grace and on into the abyss of socio-political activism in which so many other Presbyterians have foundered and died by abandoning the Great Commission for things that are more properly the province of other institutions.
Tom Hervey is a member of Woodruff Road Presbyterian Church (PCA) in Simpsonville, S.C.

[1] H. Bavinck, Reformed Ethics Vol. I, 218-226
[2] Of course what is recorded in the New Testament was, previous to its authorship, transmitted via other means (2 Thess. 2:15).
[3] This lack of clarity is especially as regards the gospel in the Old Testament. One of the purposes of the law was to show the depravity of sin and with it the need for a gracious redeemer to save man from sin’s dominion: thus the law was added to help clarify the gospel (Rom. 7:7-13; Gal. 3:21-26).
[4] On this point Professor Bryans and I agree, though implications is arguably a preferable term to his own “applications,” as it better communicates the fact that being in the right relation to the law is a consequence of embracing the gospel of salvation by faith in Christ.
[5] Hence we have historically distinguished between the three uses of the law, two of which are in view here. Its use in conviction is regarded as the second use of the law; its use in teaching love is its third use.
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I realized that I was a sinner and needed to repent from my sin and trust in Christ alone for my salvation (I later learned the three elements of saving faith are: knowledge about Jesus, intellectual assent that the gospel is true, and entrusting ourselves to Christ for salvation). Because of the new life God breathed into me, I truly felt “born again” and like a new creation. I found that I genuinely desired to live a life of obedience out of gratitude.

Have you ever come to a significant fork in the road of your life and felt your very destiny, and the destiny of those you love, could be forever altered? A situation in which, as Morpheus said in The Matrix:
You take the blue pill, the story ends, you wake up in your bed and believe whatever you want to believe. You take the red pill, you stay in Wonderland, and I show you how deep the rabbit hole goes.
All of us have a story, but not all have a “Reformation” story.  Here’s mine: I was baptized as an infant and was raised in the American Lutheran Church, which later became a part of the Evangelical Lutheran Church in America (ELCA). This was the more liberal branch, so I had both male and female pastors.
I went through my First Communion and then Confirmation, and what still frustrates me to this day is, I don’t remember ever actually being taught what the gospel was. Admittedly, I did learn about the historical facts (the Apostles and Nicene Creeds), but I never heard about the imputed righteousness of Christ or justification by faith alone. Ironically, in a church named after Martin Luther, I wasn’t taught the two concepts that formed the foundation of his theology!
I remember during a confirmation class, I asked one of the pastors if “good people” in different religions were going to be in heaven. Her reply: “There are many ways to God, but Christianity is the most direct path.” I look back on this as a cataclysmic moment.  If all paths ultimately lead to God, why not forge my own path?  That’s exactly what I did for the next decade.
Post Tenebras Lux: After Darkness, Light
God was gracious enough to place Christian co-workers around me. They challenged my claim that I was a Christian. Even my then-fiancée told me that if there was one thing she could change about me, it would be that I would become a Christian. Since Confirmation, I firmly believed all I had to do was intellectually “believe” in Jesus and I would be saved. He was one of the many roads to God.
My co-workers pointed out James 2:19 in which James says that, “even the demons believe, and shudder.”
The Holy Spirit illuminated my mind as I read these passages.  It was as if a light bulb went on.  I was able for the first time to understand, and care, what the Bible was saying. I realized that I was a sinner and needed to repent from my sin and trust in Christ alone for my salvation (I later learned the three elements of saving faith are: knowledge about Jesus, intellectual assent that the gospel is true, and entrusting ourselves to Christ for salvation).One night after work, I went out and bought a Bible. I was determined to prove to myself and others that I was a Christian. After reading the Gospel of John and Romans, I realized becoming a Christian involved more than just intellectually believing in Christ.
Because of the new life God breathed into me, I truly felt “born again” and like a new creation. I found that I genuinely desired to live a life of obedience out of gratitude.
Journey to Geneva
When the gospel took root in my life, I decided to return to the Lutheran church.  I was delighted to find the Missouri Synod was committed to the inerrancy of Scripture.
Our first-born son was baptized in the Lutheran church.  So, metaphorically speaking, it was from Wittenberg that my small family began our journey to Geneva.
As I grew in my faith, I found how life transforming the Scriptures were.  The concept of grace permeated to the core of my being.
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We cannot know what is in the hearts of fellow Christians as they seek to honor God in their daily lives, and we should not impose restrictions on believers where God has given us liberty. Although it is human nature to do so, we also should avoid comparing ourselves with other believers and thinking that they are better than we are—or that we are better than they are—for whatever reason, since all of us are sinners in need of God’s grace in Christ.

Do you ever feel like other people are better Christians than you are? Maybe they read their Bibles more, give more money to the church, pray more for others, are involved in church ministry, do more good deeds, or never seem to do anything really sinful. It’s easy to get discouraged when we start comparing our own Christian walk with other believers we know.
One of the big reasons this happens is that humans are geared to think that keeping rules is how we are right before God, and they are actually correct about this (see Lev. 18:5; Luke 10:25–28). The problem is that no one can keep God’s law perfectly. This is why Jesus came: we need his perfect righteousness and perfect sacrifice to be counted to us through faith in Christ so we can be declared justified before God.
Some Christians can add requirements that the Bible doesn’t dictate.
Even while knowing they have peace with God in Christ alone, Christians are often prone to think that they will be closer to God by keeping certain rules and living certain lifestyles. The problem with this is that some Christians can add requirements that the Bible doesn’t command, or they may consider certain lifestyle choices to be more spiritual than others. What is a Christian to do when it comes to knowing how to live according to God’s word in this world?
The Westminster Confession of Faith gives us excellent counsel in this area in its chapter, “Of Christian Liberty and Liberty of Conscience”:

God alone is Lord of the conscience, and hath left it free from the doctrines and commandments of men, which are, in anything, contrary to his Word; or beside it, if matters of faith, or worship. So that, to believe such doctrines, or to obey such commands, out of conscience, is to betray true liberty of conscience: and the requiring of an implicit faith, and an absolute and blind obedience, is to destroy liberty of conscience, and reason also. (WCF 20:2)

Look at the phrase, “or beside it.” With these words, the Westminster Confession of Faith reminds Christians that they are not bound by any “doctrines and commandments of men” that are not found in God’s word. It is also true that believers must be considerate of their neighbors, not causing them to stumble (Rom. 14:13–23: 1 Cor. 8:7–13). The sixteenth-century pastor and theologian John Calvin reminds Christians to use their freedom responsibly and lovingly.
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