It is easy to get caught in the trap of moralism.  You might be asking, “What is moralism?”  Moralism seeks to achieve growth or “Christian maturity” through behavior modification.  Consider the following descriptions:

1. One of the most seductive false gospels is moralism, which can take many forms and can emerge from any number of political and cultural impulses. Nevertheless, the basic structure of moralism comes down to this — the belief that the Gospel can be reduced to improvements in behavior.
2. Moralism is a religious attitude that tends to look down on unbelievers from a self-righteous position by comparing our supposed moral superiority to theirs. It is as if we believe our entrance into Christianity is by grace but that our growth in Christ is due to maintaining a (NT) moral code.
3. Those who believe this fall into the trap (perhaps subconsciously) of believing that grace alone (Sola gratia) is insufficient for sanctification. The New Testament authors invite us to bear in mind that God’s commands for us to be holy and love our neighbor etc. are not there to show our ability, but to reveal our inability (e.g., Rom 3:19-20) and to remind us of our continual dependence on the grace of God to do in us and through us what we cannot do (accomplish) on our own.

The pursuit of all things Christian must be anchored in the grace of God or it will be doomed to failure.  Grace is at the heart of the gospel, and without a clear understanding of the gospel and grace we can easily slip into moralism, which bears little resemblance to what the gospel offers us.

Dr. R. Albert Mohler, Jr., president of The Southern Baptist Theological Seminary in Louisville, Kentucky, writes the following about a disturbing and discouraging trend in American Christianity, which adds to the false gospel of moralism…

The “Moralistic Therapeutic Deism”[1] that these researchers [sadly] identify as the most fundamental faith posture and belief system of American teenagers appears, in a larger sense, to reflect the culture as a whole. Clearly, this generalized conception of a belief system is what appears to characterize the beliefs of vast millions of Americans, both young and old.

This is an important missiological observation–a point of analysis that goes far beyond sociology. As Christian Smith and Melinda Lundquist Denton explained, Moralistic Therapeutic Deism “is about inculcating a moralistic approach to life. It teaches that central to living a good and happy life is being a good, moral person. That means being nice, kind, pleasant, respectful, responsible, at work on self-improvement, taking care of one’s health, and doing one’s best to be successful.” In a very real sense, that appears to be true of the faith commitment, insofar as this can be described as a faith commitment, held by a large percentage of Americans. These individuals, whatever their age, believe that religion should be centered in being “nice”– a posture that many believe is directly violated by assertions of strong theological conviction.

Moralistic Therapeutic Deism is also “about providing therapeutic benefits to its adherents.” As the researchers explained, “This is not a religion of repentance from sin, of keeping the Sabbath, of living as a servant of sovereign divinity, of steadfastly saying one’s prayers, of faithfully observing high holy days, of building character through suffering, of basking in God’s love and grace, of spending oneself in gratitude and love for the cause of social justice, et cetera. Rather, what appears to be the actual dominant religion among U.S. teenagers [according to the study] is centrally about feeling good, happy, secure, at peace. [Good insight!] It is about attaining subjective well-being, being able to resolve problems, and getting along amiably with other people.”

In addition, Moralistic Therapeutic Deism presents a unique understanding of God. As Smith explains, this amorphous faith “is about belief in a particular kind of God: one who exists, created the world, and defines our general moral order, but not one who is particularly personally involved in one’s affairs–especially affairs in which one would prefer not to have God involved. Most of the time, the God of this faith keeps a safe distance.”

Smith and his colleagues recognize that the deity behind Moralistic Therapeutic Deism is very much like the deistic God of the 18th-century philosophers. This is not the God who thunders from the mountain, nor a God who will serve as judge. This undemanding deity is more interested in solving our problems and in making people happy. “In short, God is something like a combination Divine Butler and Cosmic Therapist: he is always on call, takes care of any problems that arise, professionally helps his people to feel better about themselves, and does not become too personally involved in the process.”

Obviously, Moralistic Therapeutic Deism is not an organized faith. This belief system has no denominational headquarters and no mailing address. Nevertheless, it has millions and millions of devotees across the United States and other advanced cultures, where subtle cultural shifts have produced a context in which belief in such an undemanding deity makes sense. Furthermore, this deity does not challenge the most basic self-centered assumptions of our postmodern age. Particularly when it comes to so-called “lifestyle” issues, this God is exceedingly tolerant and this religion is radically undemanding.

As sociologists, Smith and his team suggest that this Moralistic Therapeutic Deism may now constitute something like a dominant civil religion that constitutes the belief system for the culture at large. Thus, this basic conception may be analogous to what other researchers have identified as “lived religion” as experienced by the mainstream culture.

Moving to even deeper issues, these researches claim that Moralistic Therapeutic Deism is “colonizing” Christianity itself, as this new civil religion seduces converts who never have to leave their congregations and Christian identification as they embrace this new faith and all of its undemanding dimensions.

Consider this remarkable assessment: “Other more accomplished scholars in these areas will have to examine and evaluate these possibilities in greater depth. But we can say here that we have come with some confidence to believe that a significant part of Christianity in the United States is actually [only] tenuously Christian in any sense that is seriously connected to the actual historical Christian tradition, but is rather substantially morphed into Christianity’s misbegotten step-cousin, Christian Moralistic Therapeutic Deism.”

They argue that this distortion of Christianity has taken root not only in the minds of individuals, but also “within the structures of at least some Christian organizations and institutions.”

How can you tell? “The language, and therefore experience, of Trinity, holiness, sin, grace, justification, sanctification, church, . . . and heaven and hell appear, among most Christian teenagers in the United States at the very least, to be supplanted by the language of happiness, niceness, and an earned heavenly reward.”

This radical transformation of Christian theology and Christian belief replaces the sovereignty of God with the sovereignty of the self. In this therapeutic age, human problems are reduced to pathologies in need of a treatment plan. Sin is simply excluded from the picture, and doctrines as central as the wrath and justice of God are discarded as out of step with the times and unhelpful to the project of self-actualization.

All this means is that teenagers have been listening carefully. They have been observing their parents in the larger culture with diligence and insight. They understand just how little their parents really believe and just how much many of their churches and Christian institutions have accommodated themselves to the dominant culture. They sense the degree to which theological conviction has been sacrificed on the altar of individualism and a relativistic understanding of truth. They have learned from their elders that self-improvement is the one great moral imperative to which all are accountable, and they have observed the fact that the highest aspiration of those who shape this culture is to find happiness, security, and meaning in life. 

This research project demands the attention of every thinking Christian. Those who are prone to dismiss sociological analysis as irrelevant will miss the point. We must now look at the United States of America as missiologists once viewed nations that had never heard the gospel. Indeed, our missiological challenge may be even greater than the confrontation with paganism, for we face a succession of generations who have transformed Christianity into something that bears no resemblance to the faith revealed in the Bible. The faith “once delivered to the saints” is no longer even known, not only by American teenagers, but by most of their parents. Millions of Americans believe they are Christians, simply because they have some historic tie to a Christian denomination or identity.

We now face the challenge of evangelizing a nation that largely considers itself Christian, overwhelmingly believes in some deity, considers itself fervently religious, but has virtually no connection to historic Christianity. Christian Smith and his colleagues have performed an enormous service for the church of the Lord Jesus Christ in identifying Moralistic Therapeutic Deism as the dominant religion of this American age. Our responsibility is to prepare the church to respond to this new religion, understanding that it represents the greatest competitor to biblical Christianity.