Hosea 1:2 — 'When the Lord first spoke through Hosea, the Lord said to Hosea, Go, take to yourself a wife of harlotry (אֵשֶׁת זְנוּנִים) and children of harlotry (יַלְדֵי זְנוּנִים), for the land commits great harlotry (כִּי זָנֹה תִּזְנֶה הָאָרֶץ) by forsaking the Lord.' The opening of Hosea's book sets the theological program for the entire noun family: the abstract noun for harlotry is the word that describes both the woman the prophet will marry and the children she will bear — and then God uses the root verb to describe the nation. The noun is the diagnosis; the verb is the action that produced it.
- Hosea 2:2-4 — God indicts the children because their mother has committed זְנוּת. The noun appears in the context of God's lawsuit against Israel, where the marriage metaphor is pressed hard: Israel as wife has been unfaithful, the children born of that unfaithfulness bear the marks of it. The noun carries both the literal and theological charge simultaneously.
- Hosea 4:11 — 'Harlotry (זְנוּת), wine, and new wine take away the heart.' The noun stands in a triad of things that corrupt the understanding and remove Israel's capacity for wisdom. This use is closer to the literal — the noun for sexual harlotry is grouped with drunkenness as behaviors that deaden the soul.
- Hosea 5:4 — 'Their deeds do not permit them to return to their God. For the spirit of harlotry (רוּחַ זְנוּנִים) is within them, and they do not know the Lord.' The related form זְנוּנִים appears here — the spirit of harlotry as an entrenched disposition that has made repentance structurally impossible for the current generation.
- Ezekiel 23:27-29 — God declares he will put an end to Jerusalem's זְנוּת and the זְנוּת she brought from Egypt. The noun appears twice in the accusation. Then: 'and the lewdness of your הarlotry will be exposed' (v.29). The noun in Ezekiel's allegory names the organizing pattern of the city's life — her persistent covenant-breaking with foreign powers, which Ezekiel equates with sexual infidelity against God.
- Nahum 3:4 — 'Because of the multitude of the harlotries of the harlot, graceful and of deadly charms, who betrays nations with her harlotries (בִּזְנוּנֶיהָ) and peoples with her sorceries.' Nineveh's imperial reach is described as זְנוּת — the corrupting, seductive power by which she has drawn other nations into her orbit of idolatry and violence. The noun here describes not personal sin but civilizational seduction.
- Numbers 14:33 — 'And your children shall be shepherds in the wilderness forty years and shall suffer for your faithlessness (זְנוּתֵיכֶם) until the last of your dead bodies lies in the wilderness.' The noun names the wilderness generation's refusal to trust God as harlotry — the clearest statement in the Torah that covenant unfaithfulness carries the same word as sexual betrayal.
The abstract noun זְנוּת does one thing with precision: it names harlotry as a condition, not merely an act. The root verb זָנָה describes what people do; this noun describes what they have become or what characterizes them. That distinction is theologically significant. When God commands Hosea to take 'a wife of זְנוּת' (1:2), the phrase names not a single past act but an identity. And when God immediately says 'for the land commits great harlotry by forsaking the Lord,' the noun behind the phrase names the same thing at the national level: this is what Israel is now.
The prophets who use this noun are all working in the tradition of the marriage covenant between God and Israel. That covenant was established at Sinai; the metaphor of marriage for the covenant relationship appears in the Torah (Exodus 34, where worshiping other gods is זָנָה after them) and becomes the organizing metaphor of Hosea's ministry. זְנוּת names the condition of the marriage from Israel's side: she has become a woman of harlotry, and her children are children of harlotry (Hosea 1:2).
Hosea 4:11 is worth pausing over: 'Harlotry, wine, and new wine take away the heart.' The noun appears in a triad of things that corrupt understanding. The pairing with wine is not merely rhetorical. In the ancient world, Baal worship involved fertility rituals that combined sexual license and drunkenness as forms of worship. The noun stands for an entire complex of behaviors that displaced the worship of the Lord and deadened Israel's capacity to know him.
Ezekiel 23 extends the noun into the most sustained and explicit allegory in the prophets. Samaria and Jerusalem are sisters who began their harlotry in Egypt (23:3) and continued it through their political and religious entanglements with every major power of their day. The noun appears when God names what Jerusalem will bear the consequences of (23:27, 29). It is not a metaphor that domesticates the charge — Ezekiel intends the reader to feel the full weight of betrayal that the word carries, applied to a nation's entire political and religious history.
Nahum's use (3:4) extends the noun's reach beyond Israel. Nineveh is indicted for her זְנוּת — not because she was in covenant with the God of Israel, but because the pattern of seductive, corrupting influence over other nations is the same pattern the noun describes. This is the noun at its most political: a civilization that draws other peoples into her orbit of idolatry and violence, using beauty and charm as instruments of domination. The Revelation of John will use the same pattern for Babylon.
The Numbers 14:33 appearance is the most sobering: the wilderness generation's refusal to trust God and enter the land is named זְנוּת. Not idolatry, not adultery, but the same word. Covenant unfaithfulness — the refusal to trust and follow the Lord who has redeemed you — is what the noun names. That application is the clearest statement that זְנוּת is fundamentally about the covenant relationship, not merely about sexual behavior. Sexual harlotry and spiritual harlotry are not two different things the noun means: they are two registers of the same covenant betrayal.
זְנוּת is the abstract noun that names covenant infidelity as a settled state rather than an isolated act. Its trajectory runs from the Torah (Numbers 14 — unfaithfulness as harlotry) through Hosea (the commanding metaphor of the prophet's marriage as enacted accusation) into Ezekiel (sustained political-religious allegory) and Nahum (imperial seduction of nations).
The noun does what abstract nouns do: it names the category, the condition, the pattern. Where the verb זָנָה names what is done, זְנוּת names what one has become. That is the prophetic indictment: Israel has not merely committed harlotry — she has become a woman of harlotry (Hosea 1:2), and that condition has taken hold of her children (2:4) and displaced the knowledge of the Lord (5:4).
The NT does not use this noun directly, but its theological content is carried forward in the Greek πορνεία — which the book of Revelation deploys for Babylon's corrupting influence over the nations in a pattern structurally identical to Nahum's oracle against Nineveh.
Passage contextLexical sourceCanonical parallelEditorial synthesis