Catholic Commentary
Priestly Rules on Hair, Wine, and Marriage
20“‘“They shall not shave their heads, or allow their locks to grow long. They shall only cut off the hair of their heads.21None of the priests shall drink wine when they enter into the inner court.22They shall not take for their wives a widow, or her who is put away; but they shall take virgins of the offspring of the house of Israel, or a widow who is the widow of a priest.
The priest's whole self—body, mind, and bonds—must be ordered toward holiness, because the person standing before the altar becomes a living sign of God's claim on all creation.
In this passage from Ezekiel's visionary Temple legislation, the Lord prescribes three precise bodily and moral disciplines for the priests who will serve in the restored sanctuary: moderation in their appearance, abstinence from wine before entering the inner court, and strict norms governing whom they may marry. Taken together, these rules encode a theology of consecration — that the whole person, body and relationships alike, must conform to the holiness of the God being served. Far from being mere ritual minutiae, these regulations announce that priestly ministry demands a total ordering of life toward the sacred.
Verse 20 — The Discipline of Hair The instruction that the priests "shall not shave their heads, or allow their locks to grow long" but shall only "cut off the hair of their heads" navigates carefully between two extremes visible in the ancient Near Eastern world. Shaving the head entirely was associated with mourning rites and pagan cultic practices (cf. Lev 21:5; Deut 14:1), while allowing hair to grow completely unchecked was the mark of the Nazirite vow (Num 6:5), a consecration that was extraordinary and temporary rather than the ordinary priestly state. The priests of the Zadokite line, who alone are addressed in Ezekiel's visionary legislation (see Ezek 44:15), are called to a middle path: neither the dishevelment of mourning nor the extravagance of the Nazirite, but a disciplined, ordered appearance befitting constant liturgical service. The hair of the head is not merely cosmetic; in the ancient world it was deeply connected to honor, identity, and sacred status. The priest's groomed but neither shaved nor flowing hair is a visual sign of a man who belongs neither to the world of death and grief nor to the category of extraordinary, temporary vows, but who inhabits the permanent, steady holiness of daily liturgical ministry. Origen noted in his homilies on Leviticus that bodily discipline in the priest is a visible grammar of inner order — the external regulation signifying the interior submission of the whole self to God.
Verse 21 — Abstinence from Wine Before the Inner Court The prohibition on wine before entering the inner court echoes the foundational legislation of Leviticus 10:9, issued directly after the deaths of Nadab and Abihu, who "offered unholy fire" before the Lord. Whether or not intoxication was their sin, the juxtaposition in Leviticus makes wine a symbol of the clouding of priestly judgment and the loss of that clear-eyed attentiveness the holy God demands. In Ezekiel's vision, the "inner court" is the zone of highest sanctity, the space immediately surrounding the sanctuary where the altar stands and where priestly intercession is concentrated. To enter it with wine-clouded senses would be to approach the Holy One with diminished faculties — an act of casual irreverence masquerading as worship. The command is not a blanket condemnation of wine (cf. Ps 104:15; Jn 2:1–11) but a specific ordinance about the disposition required before the Most Holy. St. Ambrose, commenting on the Levitical parallel, draws out a spiritual sense: the priest of the new covenant must likewise approach the altar with sober mind and soul unclouded by the intoxication of worldly desire or passion. The inner court becomes a figure for the interior sanctuary of the soul in prayer — a space that demands clarity, watchfulness, and recollection.
Catholic tradition reads these verses as a sustained meditation on the theology of sacred character and total consecration. The Catechism of the Catholic Church teaches that Holy Orders confers a permanent, indelible spiritual character that configures the ordained man to Christ the High Priest (CCC 1581–1583). Ezekiel's priestly code prefigures this doctrine: the regulations of verse 20–22 are not arbitrary impositions but expressions of the principle that the priest's entire existence — his body, his sobriety, his most intimate relationships — is claimed by the holiness of the office he bears.
St. Thomas Aquinas, in the Summa Theologiae (Suppl. q. 53), reflects on the fittingness of priestly celibacy in the Latin Church precisely in terms drawn from this kind of Old Testament typology: the priest's undivided self-gift to God is signified in the ordering of his whole life, including bodily discipline and sexual purity. While the Levitical priesthood permitted (and regulated) marriage, the eschatological intensification visible already in Ezekiel's vision points toward the New Covenant priesthood's counsel and, in the Latin Church, discipline of celibacy, wherein the priest becomes a living icon of Christ's own undivided dedication to His Bride the Church.
Pope John Paul II, in Pastores Dabo Vobis (1992), grounds priestly celibacy not in a negation of the body but in a positive configuration to Christ who gave Himself wholly and unreservedly. The hair, the wine, and the marriage regulations in Ezekiel are all expressions of one theological conviction: the holy God deserves, and the priestly vocation demands, a man whose life is visibly ordered, whole, and set apart — not for his own honor, but as a transparency through which the holiness of God may be seen by the people.
These three regulations offer concrete spiritual challenges to contemporary Catholics, ordained and lay alike. For priests, verse 21's prohibition on wine before the inner court speaks directly to the necessity of recollection and sobriety of spirit before Mass — not merely physical sobriety, but the disciplined quieting of distraction, anxiety, and worldly preoccupation before approaching the altar. The examination of conscience before celebrating the Eucharist, recommended by the Church's liturgical tradition, is precisely this priestly clearing of the inner court.
For all the baptized, who share in the common priesthood (CCC 1268), these verses issue a broader summons: the "inner courts" of our prayer lives require that we approach them with attentiveness, not while distracted by screens, noise, or unresolved passions. The discipline of bodily appearance (v. 20) invites reflection on whether our dress, posture, and comportment at liturgy reflect a recognition that we stand before the Holy One. And the marital legislation (v. 22) reminds married Catholics that their covenant is itself a sacred sign, deserving the same intentionality and undivided fidelity that the priest brings to his vocation. Holiness is never compartmentalized — it makes a claim on the whole life.
Verse 22 — Marriage Regulations The marital legislation for priests operates on two tiers. First, the general prohibition: priests may not marry a widow (except under the condition immediately named) or a divorced woman. Second, the affirmative norm: they are to marry virgins "of the offspring of the house of Israel," or, exceptionally, the widow of a priest. This legislation, stricter than that for Levites generally, parallels and tightens Leviticus 21:7–14, which reserves the highest marital purity standard — virginity exclusively — for the High Priest alone, while allowing ordinary priests to marry widows of laypersons. Ezekiel's vision applies the High Priestly standard more broadly to the Zadokite priests, suggesting an elevation and intensification of holiness for the whole priesthood of the restored order. The theological logic is covenantal: the priest's marriage is itself a kind of sacred sign. His household is to mirror the undivided fidelity and the freshness of covenant beginnings that Israel owed to God. A widow from the lay community, however honorable, carried the history of another union; a divorced woman carried the fracture of a broken covenant. Neither image cohered with the symbolism of priestly life as a living sign of God's pure, total claim. The exception for the widow of a priest preserves equity: her prior life was already ordered entirely within the priestly world, and so no symbolic rupture is introduced. The virgin "of the offspring of the house of Israel" — of the covenant people — ensures that the priest's household is itself rooted in Israel's sacred identity.