A Critique of Orthodoxy’s Mystical Experiences
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The Orthodox position on mystical experiences (theosis, the Taboric light, and hesychasm) and drawing closer to Christ. Followed by a Reformed Theological Rejoinder
In Eastern Orthodoxy, the “mystical experience” many speak of or seek is not a generic altered state, an emotional high, or absorption into an impersonal Absolute. It is a specific, Christ-centered participation in the life of the Triune God: “theosis” (deification). The classic patristic formula is that God became man so that man might become god, by grace, not by nature.
A human being remains a created person forever. There is no fusion of essences. What is shared is God’s “uncreated energies”: His actual operations, glory, and grace, while His essence remains forever unknowable and incommunicable. This distinction, articulated most clearly by St. Gregory Palamas in the 14th century, serves as the dogmatic safeguard of the whole tradition.
The Light of Tabor
The most commonly cited form of the experience is the vision of the “uncreated Light,” the same Light that shone from Christ at the Transfiguration on Mount Tabor. The apostles did not see a created radiance or a metaphor; they saw the glory of the Godhead itself, made visible through Christ’s deified humanity. Saints claim that, by the same grace, this Light can be granted in this life as a foretaste of the Kingdom.
It is described as formless, overwhelming, brighter than the sun yet not blinding in the ordinary sense, accompanied by ineffable peace, warmth, tears of joy, and a sense that one is standing outside ordinary time. The person who sees it is simultaneously transformed by it; the Light both reveals and deifies.
A well-known modern account is the 1831 conversation between St. Seraphim of Sarov and Nikolai Motovilov in a snowy forest. Seraphim’s face grew brighter than the sun, and Motovilov himself began to shine with the same Light; both were “in the Spirit of God.” Seraphim explained that the goal of the Christian life is precisely the acquisition of the Holy Spirit.
How it is sought: hesychasm
The practical tradition is known as “hesychasm” (from “hesychia,” meaning inner stillness). It is not a technique that manufactures the experience; rather, it is a way of life that prepares the whole person, body, soul, and spirit, to receive what only God can give.
Central practices include:
· Continual repentance and struggle against the passions (purification/katharsis).
· Watchfulness (nepsis) over thoughts.
· The Jesus Prayer recited quietly, often coordinated with the breath, until it “descends” into the heart and becomes unceasing: “Lord Jesus Christ, Son of God, have mercy on me, a sinner.”
· Life in the sacraments, especially frequent Communion, and obedience to a spiritual father.
The classic collection of texts on this path is the “Philokalia”.
The spiritual life is often described in three overlapping stages:
1. Purification: cleansing of the heart from passions.
2. Illumination: (“Theoria”), the “nous” (the spiritual intellect) is enlightened; one begins to perceive God’s presence.
3. Theosis/glorification: real participation in the divine energies, sometimes including the vision of the uncreated Light.
Not every saint reports a dramatic vision of Light. Many instead describe an interior stillness, the “peace that surpasses understanding,” the unceasing prayer of the heart, or a quiet certainty of God’s presence. Dramatic phenomena are regarded as gifts, not as a measure of holiness, and can even be dangerous if they produce pride (“prelest,” spiritual delusion).
What it is not
It is not produced by breathing exercises or posture alone (those are only aids). It is not an escape from the body; the body itself is transfigured. It is not a private revelation independent of the Church. And it is never an end in itself; the Light is given so that the person may love God and neighbor more perfectly and become a living icon of the Transfiguration.
In short, the mystical experience sought in Eastern Orthodoxy is the beginning, already in this life, of the destiny for which human beings were created: to become, by grace, what Christ is by nature, shining with the uncreated glory of God while remaining forever distinct persons in communion with the Father, the Son, and the Holy Spirit.
A Reformed Rejoinder: Orthodox mystical experiences
The Reformed tradition embraces the patristic concern for union with Christ and conformity to His image, yet it insists that both the “norm” and the “means” of that conformity are found in Holy Scripture. When the Eastern Orthodox account of theosis, the Taboric light, and hesychasm is measured against that standard, it exceeds it and, in important respects, contradicts the sufficiency of Scripture and the biblical doctrine of sanctification.
Sufficiency of Scripture
Scripture claims for itself a completeness that leaves no room for a later, technically specified path as the ordinary or higher way of Christian piety. “All Scripture is breathed out by God and profitable for teaching, for reproof, for correction, and for training in righteousness, that the man of God may be complete, equipped for every good work” (2 Tim. 3:16–17). The man of God is thereby rendered “artios,” fully furnished. By contrast, the hesychastic program treats as indispensable a constellation of later developments: the Palamite essence–energies distinction as a “dogmatic safeguard”; the psychosomatic coordination of the Jesus Prayer with the breath until it “descends into the heart”; the “Philokalia” as the classic collection; and obedience to a spiritual father as a near-necessary condition. None of these is commanded, modeled as normative, or even described in the apostolic writings.
The Transfiguration narratives themselves do not provide the missing warrant. Matthew 17, Mark 9, and Luke 9 present a unique, unrepeatable theophany that reveals the glory of the incarnate Son to three chosen apostles and is immediately interpreted by the Father’s voice: “This is my beloved Son\ldots listen to him.” Peter later appeals to the same event not as a template for personal visionary experience but as confirmation of “the prophetic word more fully confirmed,” to which believers are to pay attention “as to a lamp shining in a dark place” until the day dawns (2 Pet. 1:16–19). The apostolic argument runs from the vision *to* the written Word, not from the written Word to a technique for replicating the vision. Therefore, treating the Taboric light as the paradigmatic foretaste of the Kingdom that may be sought through hesychia inverts the apostolic use of the event.
The same inversion appears in the claim that mystical experience of uncreated energies is theology “par excellence”. Reformed theology, following the archetypal/ectypal distinction, holds that God is known only as He has revealed Himself; the creature never enters the divine essence, nor does it require a second, extra-scriptural mode of knowledge (uncreated light perceived by transfigured physical eyes) to possess saving and sanctifying knowledge of God. The Spirit who inspired Scripture is the same Spirit who illumines it; He does not ordinarily bypass the Word in favor of an ineffable radiance whose authenticity must then be authenticated by the Church’s tradition. When later tradition (Palamas in the fourteenth century, the “Philokalia”, the Motovilov conversation of 1831) is elevated to the status of the “classic” articulation of the Christian goal, Scripture is no longer the sole infallible rule. It becomes one source among others, interpreted within an ecclesial tradition treated as co-normative. That is precisely the denial of sufficiency the Reformers rejected.
Even the Jesus Prayer, though biblically rooted in its petitionary content, becomes problematic when reduced to a nearly mechanical, breath-synchronized, heart-centered technique whose success is measured by unceasing interior recitation or by the prayer’s descent into the heart. Our Lord warned against heaping up empty phrases (Matt. 6:7) and offered a model of intelligent, God-addressed petition. Paul commands believers to pray without ceasing (1 Thess. 5:17) and to let the word of Christ dwell richly among them (Col. 3:16), but he never prescribes a psychosomatic method to produce that ceaselessness. The method therefore functions as an addition to the sufficiency of the Word and the ordinary means of grace.
Biblical Sanctification
Scripture describes sanctification as the Spirit’s work of conforming believers to the image of the Son through the truth of the Word, the fellowship of the church, and the ordinary means of grace. “Sanctify them in the truth; your word is truth” (John 17:17). The golden chain of Romans 8:29–30 places glorification at the end of the “ordo,” after calling, justification, and progressive conformity; it is eschatological, coinciding with the resurrection and the appearing of Christ (1 John 3:2; Phil. 3:20–21; Col. 3:4). The three-stage scheme of purification–illumination–theosis, which for some culminates in a vision of uncreated Light already in this life, rearranges that order and introduces a form of realized eschatology that the New Testament reserves for the last day.
2 Peter 1:3–11, the passage most often cited for theosis, does not describe participation in uncreated energies or a vision of Taboric light. It speaks of becoming partakers of the divine nature “by escaping the corruption that is in the world because of sinful desire” and by supplementing faith with virtue, knowledge, self-control, steadfastness, godliness, brotherly affection, and love. The participation is moral and covenantal, not ontological in the Palamite sense. Likewise, 2 Corinthians 3:18 describes transformation “from one degree of glory to another” as the result of beholding the glory of the Lord, an activity the context ties to the ministry of the new covenant, the Spirit, and the unveiled gospel, not to hesychastic stillness or the vision of formless light.
The Reformed doctrine of union with Christ already accounts for real participation without the essence–energies distinction. Believers are in Christ, and Christ is in them (Gal. 2:20; John 15; Eph. 1–2); they are being renewed in knowledge after the image of their Creator (Col. 3:10) and will one day be like Him when they see Him as He is. That union never blurs the Creator–creature distinction, nor does it require a real distinction within God between an unknowable essence and communicable energies. The latter distinction, whatever its intention as a safeguard, introduces a duality that sits uneasily with the biblical and catholic confession of divine simplicity: God is His attributes; His glory, grace, and operations are not a second “something” that can be seen while the essence remains forever inaccessible.
The practical piety that accompanies the Orthodox scheme further departs from biblical sanctification. Continual repentance, watchfulness over thoughts, and struggle against the passions are themselves scriptural. Yet they are here embedded in a synergistic, technique-oriented, and often monastic framework, and their success is frequently measured by interior states (stillness, tears of joy, the prayer “descending,” the vision of light). Scripture locates the evidence of the Spirit’s work in the fruit of the Spirit, mortification of the deeds of the body, love of the brethren, and perseverance in the means of grace (Gal. 5:16–24; Rom. 8:13; 1 John 3:14; Acts 2:42). Dramatic phenomena are neither promised as ordinary nor treated as the goal. Indeed, the New Testament repeatedly subordinates extraordinary experience to the “more sure” prophetic word and warns against those who boast in visions (Col. 2:18; 2 Pet. 1:19).
Seraphim of Sarov’s assertion that “the goal of the Christian life is the acquisition of the Holy Spirit” likewise requires correction. Every regenerate person already possesses the Spirit (Rom. 8:9; 1 Cor. 6:19; Eph. 1:13–14). Believers are commanded to be filled with the Spirit and to walk by the Spirit, not to acquire Him as a subsequent possession achieved through technique. The language of “acquisition” easily slides into a spirituality of attainment rather than of grateful reception and ongoing dependence.
Finally, insisting that the experience is never an end in itself and that prelest remains a danger does not resolve the structural problem. A path whose classic descriptions center on an extraordinary, extra-scriptural mode of perception, whose dogmatic rationale rests on a fourteenth-century distinction, and whose ordinary practice requires specialized methods and a spiritual father inevitably treats Scripture as incomplete for the highest reaches of the Christian life. Biblical sanctification needs no such supplement. The Spirit uses the Word He inspired, the sacraments Christ instituted, and the prayers He prompts to put sin to death and to form Christ in His people until the day they see Him face to face, not in an uncreated light sought through hesychia, but in the risen Lord Himself.
References
1. Bardis, Athanasios. “An Evangelical Critique of the Greek Orthodox Doctrine of Deification”. D.Min. thesis, The Southern Baptist Theological Seminary, 2016.
2. Letham, Robert. “Through Western Eyes: Eastern Orthodoxy: A Reformed Perspective”. Fearn: Mentor, 2007.
3. Bennett, Richard. “Eastern Orthodoxy, The Mystical Trap.” Berean Beacon. https://bereanbeacon.org/eastern-orthodoxy-the-mystical-trap/.
4. Fairbairn, Donald. “Salvation as Theosis: The Teaching of Eastern Orthodoxy.” “Themelios” 23, no. 3 (1998). https://www.thegospelcoalition.org/themelios/article/salvation-as-theosis-the-teaching-of-eastern-orthodoxy/.
5. Horton, Michael S. “Are Evangelicalism and Eastern Orthodoxy Compatible?” “Modern Reformation” 27, no. 1 (2018). https://www.modernreformation.org/resources/essays/are-evangelicalism-and-eastern-orthodoxy-compatible-.
———. “Covenant and Salvation: Union with Christ”. Louisville: Westminster John Knox, 2007.
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