Does the Regulative Principle Regulate More Than Elements?

Some forms are merely circumstantial, but others are divinely regulated

One of the more common arguments in Presbyterian discussions about worship goes something like, “The Regulative Principle only governs the elements of worship, not the forms.” ¹

At one level, that statement contains a lot of truth. Scripture commands the preaching of the Word, but it does not prescribe whether the sermon should last thirty-five minutes or fifty-five. Likewise, scripture commands public prayer, but it does not specify whether the congregation sits or stands during a pastoral prayer. There is such a thing as Christian prudence in worship.

But the discussion often becomes too simplistic.

Historically, the Reformed understanding of the Regulative Principle of Worship (RPW) has never meant that once an element is established, the church has unrestricted liberty regarding how that element is carried out. Rather, the church has recognized that Scripture sometimes regulates not only the existence of an element, but also the manner attached to that element. ²

An Important Discinction

In other words, some forms are merely circumstantial. Others are divinely regulated because God Himself has spoken to them.

That distinction matters tremendously.

The classic statement appears in Westminster Confession of Faith:

“There are some circumstances concerning the worship of God, and government of the Church, common to human actions and societies, which are to be ordered by the light of nature, and Christian prudence…”

Notice what the Confession actually says. Circumstances are things “common to human actions and societies.” They are matters necessary for orderly worship, but not spiritually significant in themselves.

The time of the worship service is a circumstance. Whether the church building uses pews or chairs is a circumstance. Whether a minister preaches with a lapel microphone or from behind a fixed pulpit microphone is a circumstance.

Not Every “form” is Merely Circumstantial

But not every “form” is merely circumstantial. Some forms are inseparably connected to the theological meaning of the element itself.

Take preaching, for example.

The RPW does not merely state that preaching should exist in worship. Scripture also regulates who is authorized to perform that task. The New Testament repeatedly ties authoritative public ministry of the Word to the ordained office. Ministers are entrusted with stewardship over the mysteries of God. Timothy is commanded to preach the Word as one lawfully set apart for that work.

That means the question, “Who may preach the Word in corporate worship?” is fundamentally different from,“How long should the sermon be?”

The second question concerns prudence. The first concerns divine institution.

The same issue emerges in debates over the public reading of Scripture. Historically, many Presbyterians understood public Scripture reading in gathered worship not as a generic act of literacy, but as an ecclesiastical act connected to ministerial oversight and the means of grace. Whether one agrees with that conclusion or not, the underlying logic is important. The RPW speaks not only to whether an element exists, but also to those aspects of worship Scripture itself regulates.

The Lord’s Supper presents another obvious example.

Christ did not merely institute a vague experience over a meal. He instituted the bread to be broken and then a cup distributed. He gave visible, covenantal actions to His Church. Eating and drinking are not accidental details but sacramental acts carrying theological significance.

This is why debates over intinction are not merely debates over form, preference, or efficiency. The concern is that intinction changes the instituted action itself by combining eating and drinking into one altered act. For many Presbyterians, the issue is not rigidity but authority. Does the church possess the authority to alter the form Christ attached to the sacrament?

The same broader question appears in several modern controversies in the broader evangelical context.

Consider prerecorded sermons in gathered worship, or livestreamed sermons to different gathering locations. If preaching is merely the transfer of information, then perhaps a video sermon is functionally equivalent to piped-in preaching. But if preaching is a ministerial act carried out by a shepherd personally overseeing and addressing Christ’s flock, then the form is not incidental.

Furthermore, consider livestreamed communion which was prevelant during the COVID era. The issue is not whether technology itself is sinful. The issue is whether the Lord’s Supper is inherently ecclesial and embodied in a way that cannot simply be translated into isolated private reception through a screen.

Even debates over drama or movie-clips in worship often reveal this same tension. Are these merely an aid to preaching, or does it introduce a fundamentally different medium of communication into worship that Christ did not institute as a means of grace?

These debates are not ultimately about personal preference. They are about whether Scripture has regulated certain aspects of worship that modern evangelicals often treat as flexible.

This is where the language of “elements versus forms” can become misleading. If every form is treated as a circumstance, then nearly every innovation can be justified so long as the bare element remains vaguely recognizable.

Preaching exists. Communion exists. Prayer exists. Scripture exists.

But historic Presbyterianism has usually asked a deeper question: Has God also regulated the form connected to this act of worship?

Liberty Where Scripture is Silent

The church certainly possesses liberty where Scripture is silent. Presbyterian worship has never required identical architecture, liturgies, sermon lengths, or orders of service. The Westminster divines explicitly recognized the role of prudence and the light of nature.

But liberty in worship is not limitless creativity. The church has liberty only where Christ has left liberty.

And that principle guards two dangers at once. It protects the church from unnecessary legalism on one side and from casual innovation on the other. It preserves both reverence and freedom in their proper place.

Ultimately, the regulative principle is rooted in something far deeper than traditionalism. It is rooted in the conviction that worship belongs to God, not to us. Christ alone determines how He will be worshiped by His church.

And for that reason, Presbyterians should be careful not only to ask, “Is this element present?” But also, “Has God already told us how this act of worship is to be carried out?”

Concluding Thoughts

Ironically, the historic Presbyterian commitment to regulated worship may actually be far more missional than the modern impulse toward endless flexibility and innovation. A reverent, Word-saturated, Christ-centered service communicates that something fundamentally different is taking place when the church gathers before the living God. The watching world does not ultimately need the church to imitate the culture’s entertainment, casualness, or pragmatism. It needs the church to be the church.

And this is precisely where Presbyterian ecclesiology matters. The church is not a voluntary association free to reinvent herself according to cultural trends or perceived effectiveness. She is Christ’s ordained institution. Therefore, when worship becomes untethered from divine institution, the church often loses the very distinctiveness that makes her witness so powerful.

In an age marked by distraction, consumerism, rootlessness, and entertainment-driven spirituality, biblically-regulated worship bears witness to transcendence.

The irony is that many modern attempts to make worship more attractive to the world often makes worship less distinctly Christian, but the church is most compelling when she is most faithful to her identity.

The church is most missional when she is most distinctly the church.

1. “Elements” are the acts of worship God has commanded His church to perform. “Forms” refer to how those acts are carried out. Some forms are merely circumstantial and governed by prudence, while others are prescribed in Scripture and therefore regulated by divine institution. “Circumstances,” as described in WCF 1.6, are matters common to human society necessary for worship’s orderly conduct but not inherently theological in nature.

2. Historically, Reformed churches have recognized that some aspects of worship connected to the elements are themselves regulated by Scripture. For example, Presbyterian churches have traditionally restricted the public preaching ministry to ordained officers lawfully called by the church, objected to alterations in the administration of the Lord’s Supper, and maintained that the sacraments must be administered by ministers of the Word rather than privately or indiscriminately. In each case, the question concerns not merely whether the element exists, but whether Scripture has regulated the manner connected to it.