Catechetical Lesson on Demonic Exploitation of Idols to Sanctified Use of Images in Christ (Part 3)

 A Summary of the Iconoclast Controversy 

The iconoclast controversy in Byzantium was a political and theological struggle over whether Christian use of images is a legitimate expression of the incarnational faith or a relapse into idolatry, and the Church’s ultimate decision for icons is grounded in Scripture, the Incarnation, and the continuous witness of the Fathers and the ecumenical councils. The veneration of icons is not worship of wood and paint but a reverent honor that passes to the prototype, while true adoration belongs to God alone, distinguished in Greek as *latreia* from *proskynesis* and *douleia*.

Old Testament images and the “graven image” command

The second commandment forbids making “a graven image” of anything in heaven, earth, or the waters below *in order to bow down and serve them*, so its focus is not images as such, but idolatrous worship misdirected from the true God. The same Torah that contains this prohibition then commands Israel to fashion sacred images for liturgical use, which shows that the law does not condemn every representation but the making of images as idols inhabited by false gods and used in demonic cults.

- In Exodus, God commands Moses to make two golden cherubim on the cover of the Ark: “You shall make two cherubim of gold” (Ex 25:18–20).

- The tabernacle curtains and veil were embroidered with cherubim by divine command (Ex 26:1, 31).

- Solomon’s temple, whose pattern David received “by the Spirit” (1 Chr 28:11–12), contained carved cherubim, palm trees, and flowers on the walls, two huge wooden cherubim overlaid with gold, and a bronze “sea” resting on twelve oxen (1 Kgs 6:23–29; 7:25, 29; 2 Chr 9:17–19). 

These are precisely “images of heaven above” (cherubim) and “earth beneath” (oxen, trees), yet they are commanded, because Israel is not to *worship* them, but to worship God who dwells above the ark and uses material symbols to manifest his presence. The extreme pagan cults around Israel—where demons were believed to inhabit statues and where human sacrifice was offered to these gods—are the context of the command: the law is a hedge against idolatry in a world where matter is enslaved to demonic misuse and man offers even his children to Moloch.

From Incarnation to icons: matter reconstituted

With the Incarnation, the situation of matter itself is transformed: the eternal Son becomes visible, touchable flesh, the “image” (eikōn) of the invisible God, making depiction of God in his human manifestation not only possible but theologically necessary. St John of Damascus makes this explicit: before, God was invisible and uncircumscribable; now, “I depict God made visible in the flesh,” because refusal of Christ’s image implies a refusal of the reality of his humanity.

- The New Testament calls Christ “the image of the invisible God” (Col 1:15), using the same term *eikōn* that later theology uses for icons.

- If matter is so corrupt that it cannot mediate grace, then the Incarnation, the Theotokos, the Cross, the tomb, the waters of baptism, the bread and wine of the Eucharist—all material means—are called into question.

Thus, as the Fathers argue, the Old Testament prohibition aimed at demons misusing matter through idols, whereas after the Resurrection and Pentecost, matter is “reconstituted” as a bearer of divine energy: bodies become temples of the Holy Spirit, relics work miracles, and painted images manifest the reality of the Incarnation for the eyes of the Church. Iconoclasm, by denying that holy matter can mediate grace, tends toward a spiritualism incompatible with biblical sacramentality and with the Church’s unbroken practice of honoring the Cross, relics, and the saints.

Worship, service, and veneration: Greek terms

Classical and biblical Greek consistently distinguish different kinds of honor and “service,” and this distinction undergirds the Church’s defense of icons.

- **Latreia (λατρεία)**: service or worship owed to God alone; used for sacrificial cult and the interior “rational worship” of God (Rom 12:1; Heb 9:1, 6). 

- **Proskynesis (προσκύνησις / προσκυνέω)**: to bow, fall down, or do homage; in Scripture this is used both for God and for creaturely honor in courtly or deferential contexts.

- **Douleia (δουλεία / δουλεία, δουλεύω)**: service or veneration rendered to someone; in Christian usage it comes to denote the reverent honor shown to saints, distinct from *latreia*.

The Second Council of Nicaea (787) codifies this: it speaks of *timētikē proskynēsis* (“honorary veneration”) for icons, while reserving *alēthinē latreia* (“true adoration”) for the Trinity alone. The council explicitly says that the honor given to the image passes to the prototype, echoing St Basil’s famous line, so that kissing an icon of Christ or bowing before it is a bodily expression of reverence to Christ himself, not to wood or paint.

Thus, to claim that any outward gesture of reverence before an image is “worship” is to flatten these precise biblical and patristic distinctions and to confuse the Church’s language; icons receive *proskynesis* as signs of Christ and his saints, but never *latreia*, which belongs only to God.

The iconoclast controversy and the triumph of icons

The era called Byzantine Iconoclasm (roughly 726–843) saw imperial attempts to suppress icons, often driven by political and military crises and by a false reading of the second commandment detached from the Incarnation and the Fathers. Emperor Leo III and his son Constantine V used state power to remove and destroy images and to persecute monks and laity who defended them, even executing confessors like Stephen the Younger, while convening the iconoclast council of Hieria (754) to denounce icons.

Iconophile theologians—especially St John of Damascus—responded with a systematic defense of icons as rooted in Scripture, the Incarnation, and the tradition of the Church. Their teaching culminated in the Seventh Ecumenical Council, the Second Council of Nicaea (787), which:

- Affirmed the legitimacy and necessity of images of Christ, the Theotokos, angels, and saints in churches and homes, in paint, mosaic, and other materials.

- Distinguished veneration of icons from adoration of God, explicitly stating that “the true adoration (*alēthinē latreia*) is reserved to the divine nature alone,” and that icons receive honorary *proskynesis*.

- Cited both Scripture (e.g., Ex 25; Num 7; Ezek 41; Heb 9) and the Fathers, including Basil, Gregory of Nazianzus, Gregory of Nyssa, Athanasius, and others, to show the continuity of icon veneration with apostolic tradition.

After a brief second iconoclast period, the restoration of icons in 843 under Empress Theodora—the “Triumph of Orthodoxy”—sealed the Church’s judgment against iconoclasm as heresy. This victory is not an aesthetic choice but an affirmation that the Word truly became flesh and that matter is now a vehicle of grace, against every attempt—ancient or modern—to strip the Church of her sacramental and symbolic life.

St Basil and the Cappadocians on images and the Incarnation

St Basil the Great provides the classic patristic statement: in *On the Holy Spirit* he writes that “the honor paid to the image passes to the prototype,” explaining that an image shares in the dignity of that which it represents by likeness of form. Basil uses this to explicate the relation of the Son to the Father, but his logic is explicitly about images as such and is later taken up verbatim by the defenders of icons and by Nicaea II.

- Basil’s analogy presupposes that the king’s image is legitimately honored because it makes the king present in representation; to insult the image is to insult the king.

- Nicaea II explicitly cites Basil’s dictum as a foundational principle, applying it to painted icons: honor to Christ’s image passes to Christ; honor to the saints’ icons passes to the saints, who are glorified in Christ.

Gregory of Nazianzus and Gregory of Nyssa, while not writing treatises on icons as such, develop a Christology and sacramental worldview that grounds later icon theology. They emphasize that the Son is the eternal “image” of the Father and that in the Incarnation he assumes visible, depictable flesh, which allows the Church to contemplate and confess the saving economy through liturgical symbols, rites, and images. In this Cappadocian context, the sharp distinction between the divine essence and the created order reinforces the point: icons never depict the divine essence, but the incarnate Christ and his saving acts, and they lead from material sign to spiritual contemplation.

Patristic witness before and around the controversy

The patristic support for icons is broader than a single period and predates the iconoclast controversy as a fully articulated theological reflection on the Church’s already existing practice.

- The sign of the Cross and veneration of the Cross are already central in early Christian piety (e.g., in Egeria’s pilgrimage account and later in the Fathers) and presuppose that a material sign may be kissed and honored as the locus of Christ’s victory.

- St Athanasius, in his polemic against the pagans, can distinguish between false idols and the true worship of Christ through his saving symbols, and he links the Incarnation to the sanctification of the visible world, a theme that directly feeds later icon theology.

By the time of John of Damascus, the Fathers provide a consistent pattern: Scripture’s condemnation of idols is always a condemnation of false *latreia* toward creatures and demons, while the Church’s use of images, relics, and sacramental symbols is always ordered to the one true God revealed in Christ. Thus, Nicaea II is not an innovation but an explicit dogmatic articulation of what had long been lived: that the Church can “read” the Gospel not only in words but in painted icons that bear witness to the same Christ preached by the apostles. 

Sola Scriptura, “Bible truth,” and iconoclasm

The kind of iconoclasm promoted under a “Sola Scriptura” banner is historically and theologically distinct from the patristic mind and is shaped by specific early modern and modern developments, not by the ancient Church.

- Early Reformers like Zwingli and Calvin advocated stark, imageless worship spaces, so-called “naked” four walls, as a deliberate break from both medieval Western and ancient Eastern visual liturgy.

- Later Protestant theology, especially under the influence of 19th‑century German liberalism and the Tübingen School, often detached “biblical studies” from the Church’s mystical and sacramental life, progressively undermining belief in the Eucharist, ordained priesthood, sacraments, and Holy Tradition.

What is now presented as “Bible truth” against icons is thus a late construct that arises after a series of rejections: first of Eucharistic realism, then of sacramental priesthood, then of the binding authority of the Fathers and councils, culminating in a “paper pope” approach that turns the Bible into an isolated authority interpreted without the apostolic succession. This is itself a kind of functional idolatry—not of images but of a text severed from the living Body of Christ—which stands in direct tension with the conciliar tradition that includes Nicaea II as an ecumenical council.

The proof that this trajectory does not reflect ancient Christianity is found in the early Church’s architecture and art: from the catacombs forward, Christians decorated worship spaces with biblical scenes, symbols, and eventually formal icons, and no ecumenical council before the Reformation ever mandated bare walls. The modern argument that “true worship” requires iconless spaces is therefore neither apostolic nor patristic, but a polemical innovation shaped by particular historical conflicts with Rome and later by rationalist and liberal currents that flattened the rich sacramental and symbolic theology of the Fathers.

Why icons matter theologically and pastorally

Within the Orthodox and wider Catholic tradition, icons are not optional decoration but visible theology, a “gospel in color” that catechizes and sanctifies the senses. They fulfill, rather than contradict, the movement begun in the Old Testament: God who once forbade idols amidst demonic cults now, having become man, sanctifies matter and invites the Church to depict his saving works so that every faculty—hearing, sight, touch—participates in worship.

- Icons confess the Incarnation by insisting that the same Christ who is preached in Scripture is the one seen in the icon and adored in the Eucharist—one Christ, mediated through word, image, and sacrament.

- Icons express ecclesial continuity: their theology stands under the authority of the Fathers and the ecumenical councils, especially the Cappadocians, John of Damascus, and Nicaea II, not under the shifting, often contradictory doctrinal experiments of post‑Reformation Protestantism.

In this light, contemporary iconoclasm—whether Eastern or Western, ancient or modern—is not a champion of “biblical truth” but a reappearance of an old distortion that refuses to follow the logic of the Incarnation to its conclusion: that the Word truly became flesh and that, because of this, holy matter and holy images can and must be part of Christian life and worship.