The Three Windows

While her father Dioscorus was away, St. Barbara — shut by him in a tower or building a bath-house — ordered the workmen to cut a third window where two had been planned, and when he returned and demanded why, she confessed that the three windows signified the Holy Trinity, the threefold light by which the soul is illumined. This is the central and most famous episode of her Passio, her baptismal confession in architectural form; this file recounts the episode as the legend tells it, draws out the Trinitarian theology the Church has read in it, and treats the tradition of her baptism, reporting the narrative throughout as the Passio’s own claim per METHODOLOGY §3.5.

Tradition: Pan-Orthodox (Great Martyr; virgin-martyr)

The Episode in the Passio

The episode of the three windows is the heart of the Barbara legend and the single scene by which she is universally remembered. It must be received as what it is: an episode of the Passio Sanctae Barbarae, the late legendary Acts surviving in several Greek and Latin recensions (BHG 213–218; BHL 913–959) and in the tenth-century Metaphrastic reworking, and not as a documented event. The whole narrative of Barbara is the Passio’s narrative, pinned to the text per METHODOLOGY §3.5; the Passio‘s lateness and multiplicity are themselves a topic of this collection (see The Passio and Its Lateness, and on the thin historical core The Historical Core). Within that legend the windows stand at the pivot, the moment at which Barbara’s secret faith becomes an open confession before her father.

As the Passio tells it, Barbara is the daughter of Dioscorus, a wealthy and prominent pagan of (in the dominant recension) Heliopolis, who, jealous of his daughter’s beauty and resolved to keep her from the eyes of men — and, the legend adds, from the Christians — shut her up in a tower he had built for her (Passio Barbarae, the tower episode; on the tower and its persecution-era setting see The Persecution Era and the Tower). In the tower, looking out upon the created order — the sun, the moon, the stars, and the multitude of living things — Barbara reasons her way from the creation to the Creator and rejects the idols her father serves; the legend gives her a natural movement of the mind toward the one God before ever she is instructed (Passio Barbarae, Barbara’s reasoning in the tower; the motif echoes Romans 1:20, “the invisible things of him … are clearly seen, being understood by the things that are made,” and Wisdom 13:1–5). This contemplative ascent from the visible to the invisible is the legend’s prelude to the windows: the soul that has already found the one God is about to confess Him as three.

The occasion is a building project. In the Passio, Dioscorus has commissioned a structure — in the recensions variously the tower itself, or, most characteristically, a bath-house (a balaneion, a private bath built into or beside the tower) — and has departed on a journey, leaving the workmen to complete it (Passio Barbarae, the bath-house episode; Metaphrastic recension). The builders had been instructed to set two windows in the wall. In her father’s absence Barbara comes to the workmen and orders them to cut a third. When they object that the master commanded only two, she takes the authority of the household upon herself and bids them make three, and so they do (Passio Barbarae, the three windows; Bibliotheca Sanctorum vol. 2, s.v. “Barbara,” 1962). The detail is small and the legend lingers on it precisely because everything turns on it: the alteration is deliberate, confessional, and — once her father sees it — undeniable.

The Passio then stages the confrontation. Dioscorus returns, inspects the finished work, and at once notices that there are three windows where he had ordered two. He demands of his daughter why she changed his design. Barbara answers — and this is the line the whole tradition has carried — that the three windows let in the light, and that they are three because three are the Persons who are the true Light: the Father, the Son, and the Holy Spirit, the one Godhead by whose light every soul is illumined (Passio Barbarae, Barbara’s answer to Dioscorus; Metaphrastic recension; Acta Sanctorum, Decembris IV). In several recensions she is made to point to the windows and say that as these three give light to the chamber, so the holy Trinity gives light to the world and to the soul that believes (Passio Barbarae, the confession; cf. Bibliotheca Sanctorum vol. 2, 1962). What had been a contractor’s adjustment is revealed as a creed. This is Barbara’s open profession of Christ before her persecutor, the act from which the rest of the Passio — the rage of the father, the denunciation, the tortures, the beheading — flows directly (see The Father’s Hand and the Lightning).

A recurring element in the recensions sharpens the confession further. Beside the windows, or upon the wall or a basin of the bath, Barbara is said to have traced the sign of the Cross with her finger — in some forms the cross is miraculously impressed in the marble as though cut by iron — so that the bath bore the seal of Christ as well as the figure of the Trinity (Passio Barbarae, the sign of the cross in the bath; Acta Sanctorum, Decembris IV). [Disputed: the building altered is given variously across the recensions — the tower itself in some Greek forms (BHG 213–218); a separate bath-house or bath-tower (*balaneion*) in the dominant and Metaphrastic recensions (so *Bibliotheca Sanctorum* vol. 2, s.v. "Barbara," 1962); the cross-in-the-marble detail and the healing virtue later ascribed to the bath's water are present in some Latin recensions (BHL 913–959; *Acta Sanctorum*, Decembris IV) and absent from others. The collection follows the bath-house form as the most widely attested without resolving the textual question.]

The Trinitarian Confession

The three windows are, in the Church’s reading, a confession of the central dogma of the faith: that the one God is three Persons — Father, Son, and Holy Spirit — one in essence and undivided. This is the doctrine of the Holy Trinity, the foundation of all Christian theology, defined by the first two Ecumenical Councils (Nicaea 325, Constantinople 381) in the Creed and confessed at every baptism in the name “of the Father, and of the Son, and of the Holy Spirit” (Matthew 28:19) — the very form the legend has Barbara enacting in stone (on the doctrine itself, see The Holy Trinity). The legend places on Barbara’s lips, in the simplest possible figure, what the councils would labor to express in the language of ousia and hypostasis: the windows are three, for the Persons are three; the light they admit is one, for the Godhead is one; and the chamber is filled not by three lights but by one light through three openings.

The figure is exact in a way the legend clearly intends. The Church does not confess three Gods nor a single undifferentiated monad, but one God in three Persons; the heresies on either side — the tritheism that would make three lights, the modalism (Sabellianism) that would make one window opened and shut by turns — are both excluded by the image as the Passio frames it. Three real and distinct openings, one undivided illumination: the three windows are, whether or not their author knew it, a small ikon of the Cappadocian settlement, “one essence in three hypostases” (cf. Basil, On the Holy Spirit; the formula treated in The Holy Trinity). That a beloved legend should carry sound dogma in a homely image is itself characteristic of hagiography’s pedagogical function (on the genre, Reading the Barbara Tradition).

The governing metaphor is light, and it is chosen with care. The windows admit physical light, and Barbara’s confession turns the physical light into a figure of the divine. Scripture furnishes the whole vocabulary. “God is light, and in him is no darkness at all” (1 John 1:5). The Son is “the true Light, which lighteth every man that cometh into the world” (John 1:9), the Word in whom “was life; and the life was the light of men” (John 1:4). The Spirit is the Giver of life and illumination, in whom the Church prays “in thy light shall we see light” (Psalm 36:9 [35:10 LXX]). The Trinitarian doxology of the Church — “Glory to the Father, and to the Son, and to the Holy Spirit” — is sung at the lighting of the lamps at Vespers in the hymn Phos Hilaron, “O Gladsome Light,” addressed to the Trinity as the one light of the world. Barbara’s answer that the three windows are the light by which the soul is illumined gathers all of this: the three Persons are the one Light, and the soul is the chamber into which that Light is admitted when faith cuts the third window. The Church reads the episode, therefore, not merely as a clever symbol but as a compressed statement of the doctrine of illumination (photismos) — the very name the early Church gave to baptism (see below).

The Heliopolis setting, in the recensions that name it, gives the confession a polemical edge the legend may intend. Heliopolis — Baalbek, the “city of the sun” — was a great center of sun-worship, the cult of the solar Baal assimilated to Jupiter Heliopolitanus (Bibliotheca Sanctorum vol. 2, s.v. “Barbara,” 1962). Set there, Barbara’s confession that the true Light is the triune God, not the sun her father’s city adored, becomes a direct repudiation of the dominant pagan cult: the daughter of the sun-city confesses a Light that the sun only dimly figures. Whether or not the Heliopolis localization is historically secure — it is one of three rival sites and is treated as disputed in this collection — the legend’s choice of the three windows as a confession of light against the city of the sun is theologically pointed (on the rival locations, The Passio and Its Lateness).

The Bath as a Figure of Baptism

A second layer of the reading attaches to the building itself. That the structure is, in the dominant recension, a bath is not incidental, and the patristic and liturgical tradition of reading water as baptism made the connection almost inevitable. In some recensions Barbara, having marked the bath with the three windows and the cross, is said to have stepped down into its basin or to have caused its water to become a font, and the bath’s water is later credited with healing virtue (Passio Barbarae, the bath episode; Acta Sanctorum, Decembris IV). The bath becomes, in this reading, a figure of the baptismal font, and the three windows the invocation of the three names under which baptism is conferred (Matthew 28:19).

The patristic resonances are ready to hand. Baptism is throughout the Fathers called illumination (photismos), and the newly baptized “the illumined” (hoi photizomenoi) — the same light-language Barbara’s confession turns on. The font is the “laver of regeneration” (Titus 3:5), the water through which the soul passes from the kingdom of darkness into “his marvellous light” (1 Peter 2:9). To read the bath-house of the Passio as a baptistery, with its three windows for the three Persons named over the water, is to read the central episode of Barbara’s legend as the figure of her own baptism — the architectural enactment of the sacrament she is about to receive. The Church’s lectionary and hymnography for Barbara play on exactly this: her confession of the Trinity and her illumination are sung together, the windows and the font as one image of the soul receiving the triune light (synaxarion for 4 December; Metaphrastic recension).

The Tradition of Her Baptism

The Passio in its several forms holds that Barbara was indeed baptized, and the manner of it is one of the points on which the recensions most clearly diverge. The legend is unanimous that Barbara, having confessed the Trinity, must be made a Christian in fact and not only in mind; the recensions differ on how. The most widespread tradition has her baptized by a priest who came to her disguised — in the common form, a stranger who presents himself as a physician (a doctor admitted to the tower or the house on the pretext of medicine) and who, being secretly a Christian priest, catechizes and baptizes her (Passio Barbarae, the baptism; Bibliotheca Sanctorum vol. 2, s.v. “Barbara,” 1962). The motif of the priest-as-physician — healer of the body as cover for the healer of souls — is a hagiographic commonplace and is the form in which Barbara’s baptism most often appears.

[Disputed: the manner of Barbara's baptism diverges across the recensions. (A) Many forms have her baptized by a Christian priest who gains access disguised as a physician (so the dominant tradition reported in *Bibliotheca Sanctorum* vol. 2, s.v. "Barbara," 1962, summarizing the *Passio*; *Acta Sanctorum*, Decembris IV). (B) Other, more legendary recensions have her baptized by miraculous means — the water of the bath made a font, or a heavenly figure appearing to baptize her; some popular retellings name **St. John the Forerunner (the Baptist)** as appearing to baptize her, befitting his office, though this form is later and devotional rather than primary (*Passio Barbarae*, variant recensions; *Acta Sanctorum*, Decembris IV). The collection reports the priest-physician form as the most widely attested and the heavenly-baptism forms as secondary, without resolving the textual relation between them.]

What the recensions agree on is the substance: Barbara is illumined. Her confession of the Trinity at the windows and her baptism are the two halves of a single movement — the open profession of the faith and the sacramental reception of it — and the legend keeps them close together precisely because they belong together. Baptism is the confession of the Trinity made effectual (Matthew 28:19); the catechumen confesses the three Persons and is buried and raised in the three names. The three windows are the confession; the bath-font is the laver; the disguised priest (or, in the secondary forms, the heavenly minister) is the one who seals it. Whatever the historical emptiness of the record behind it — and this collection is candid throughout that the record is nearly empty (see The Historical Core, Reading the Barbara Tradition) — the episode is theologically whole: a soul reasons from the creation to the Creator, confesses the Creator as Trinity in the figure of three windows of light, and is illumined in the laver of baptism, and from that confession the martyrdom follows (see The Father’s Hand and the Lightning).

Why This Episode Endures

The three windows are the most reproduced detail of Barbara’s entire dossier, and they endure because they do, in one homely image, what a great deal of theology labors to do: they make the dogma of the Trinity sayable and seeable. The image is sound — three openings, one light — and it is memorable in a way a formula is not; it can be set in a window, painted in an icon, or told to a child, and it carries the faith intact. In the Orthodox iconography of Barbara the tower with its three windows becomes her standard attribute, the visual shorthand by which she is known, and the chalice she also holds (as a patroness of the last communion) is read in the same key (see The Tower and the Chalice). The legend may rest on almost no history, but the confession it places at its center is the confession of the whole Church, and that is why the third window — the one the workmen were never told to cut — has outlasted every question that can be raised about the woman who ordered it.

References

Passio Sanctae Barbarae (BHG 213–218; BHL 913–959). The legendary Greek and Latin Acts of St. Barbara, in their several recensions; the Metaphrastic recension in the Menologion of Symeon Metaphrastes (10th c.). Cited by episode: Barbara’s reasoning in the tower; the bath-house and the three windows; the confession of the Trinity to Dioscorus; the sign of the cross in the bath; the baptism (priest-as-physician and the secondary heavenly forms).
Acta Sanctorum, Decembris IV (under 4 December). Antwerp/Brussels: Société des Bollandistes. (The Bollandist dossier on Barbara; the bath, the cross-in-the-marble, the baptism variants.)
Bibliotheca Sanctorum, vol. 2, s.v. “Barbara.” Rome: Istituto Giovanni XXIII della Pontificia Università Lateranense, 1962. (Modern Catholic reference summary of the Passio, the Heliopolis setting and its sun-cult, and the baptism by the disguised priest.)
Delehaye, Hippolyte. Les légendes hagiographiques. Brussels: Société des Bollandistes, 1905; 4th ed. 1955. (The critical method for reading a legendary Passio and its recensions.)
The Synaxarion / Byzantine liturgical notices under 4 December. (The commemoration of the Great Martyr Barbara; the hymnography of her confession and illumination.)
Holy Scripture: Matthew 28:19 (the baptismal formula); John 1:4–9 (the true Light); 1 John 1:5; Psalm 36:9 [35:10 LXX]; Romans 1:20; Wisdom 13:1–5; Titus 3:5; 1 Peter 2:9. (Cited by book chapter:verse; LXX numbering noted where it differs.)