Executive Summary — 1 John (Czech Language Package)

Why it matters

1 John is a short, doctrinally dense letter whose entire argument runs on a small set of heavily repeated terms — love, light, born of God, abide, world — in a destination culture (Czech Republic) that is among the most secular societies in Europe. The baseline Romans package established that Czech’s main risk is usually a conceptual void: readers have no framework at all for terms like “salvation” or “grace.” 1 John changes that pattern in a critical way: this book introduces specific, named collisions — a horror film, a celebrity-culture loanword, ghost folklore, and a residual Catholic sin taxonomy — that don’t just leave a gap, they actively supply the wrong content unless corrected. Getting this book right requires both the baseline’s “build from scratch” discipline and a new “actively override the competing association” discipline the Romans package did not need.

Key findings

• 7 Critical-risk doctrines and 10 High-risk doctrines (17 total) require mandatory human theologian review — no doctrine in this book is rated Low risk; every chapter is doctrinally load-bearing.
• 41 individual terms across the combined baseline + 1 John translation memory (18 Critical + 23 High) require theologian-level enforcement; a further 23 Medium-risk terms require native-speaker review and 7 Low-risk terms are automated-review-only.
• “láska” (love) is the single highest-stakes rendering decision in the curriculum: Czech has no lexical distinction between agapē, erōs, and philia, and “láska” is saturated with romantic-sentimental usage (song lyrics, advertising, secular wedding quotation of 1 John 4 itself).
• Two structural refrains demand absolute cross-document consistency: “narodit se z Boha” (born of God, ~10 occurrences) and “zůstávat” (abide, ~20 occurrences). Any lexical drift breaks the letter’s own rhetorical argument, not merely its style.
• Four genuine collision risks are unique to this book and have no real parallel in the Romans baseline: “antikrist” (2009 horror film), “idoly” vs. the required “modly” (celebrity-culture loanword), “duch” in 4:1–6 (Czech ghost-folklore/haunted-castle-tourism culture), and “hřích k smrti” (residual Catholic mortal/venial sin taxonomy).
• The Comma Johanneum (1 John 5:7-8) is a genuine textual-critical trap: Bible kralická includes a Trinitarian gloss that every modern Czech translation (ČEP, B21, ČSP, Jeruzalémská bible) omits as a later addition; this curriculum must never use it as a Trinity proof-text.
• Sectarian rendering risk is live and specific, not theoretical: Jehovah’s Witnesses’ Překlad nového světa circulates actively in the Czech Republic and systematically softens Christ’s deity, the Holy Spirit’s personhood, and the antecedent of “the true God” (5:20) — this curriculum must never echo those choices.

Risks

• Highest risk: allowing “Bůh je láska” (4:8, 16) and “Bůh je světlo” (1:5) — the letter’s two essence-predications about God’s very nature — to be read as vague sentiment rather than precise, ethically demanding claims. Both terms are common, comfortable, low-charge Czech words with no independent theological resonance to draw on.
• Second risk: reversing the evidentiary logic of “Love for the Brethren as Evidence of New Birth” so that love appears to cause rather than evidence new birth — a doctrinal inversion, not a stylistic variance.
• Third risk: the four named collision terms (antikrist, idoly/modly, duch, hřích k smrti) being translated “correctly” at the lexical level while still functionally miscommunicating, because the competing cultural association was not actively named and overridden in accompanying teaching material.
• Fourth risk: inconsistent rendering of the two structural refrains across different Phase 2 documents or parallel-processing workers, which would obscure 1 John’s own argumentative structure more severely than comparable inconsistency would in a narrative book.

Opportunities

• 1 John’s short length and tight repetition structure make full-book, cross-document terminological consistency more achievable and more valuable than in longer books — get the handful of refrain terms right once, enforce them everywhere, and much of the book’s doctrinal integrity follows.
• Several terms carry genuine cultural assets worth leveraging rather than merely defending against: “položit život” (lay down one’s life) echoes secular heroic self-sacrifice language; “přikázání” retains real traction via the Ten Commandments; “ten Zlý” echoes the traditional Czech Lord’s Prayer; the ordinary Czech courtroom sense of “svědčit” (testify) actually strengthens 5:6-11’s legal-witness argument.
• The unanimous consensus of every mainstream Czech Bible translation on “modly” (never “idoly”) and on omitting the Comma Johanneum gives this curriculum unusually strong external authority to point to when defending these specific translation choices to reviewers or stakeholders.

Recommended actions

1. Route all 7 Critical and 10 High doctrine-level risks, and all 41 Critical/High term-level risks, through mandatory human theologian review before Phase 2 sign-off; no automated-only path exists for this book.
2. Enforce the four new forbidden-substitution rules (antikrist, idoly→modly, duch-in-4:1-6, hřích k smrti) at validation for every segment, not only at first occurrence.
3. Lock a single, unvarying Czech rendering for “narodit se z Boha” and “zůstávat” before Phase 2 batch processing begins, and run a mandatory cross-worker consistency-reconciliation pass before Step 17 review.
4. Confirm and record the YouVersion ČEP version_id before the first learner-facing hyperlink is generated.
5. Brief all reviewers on the Comma Johanneum and PNS/Watchtower risk profiles before review begins, since both require recognizing a specific competing source (a textual variant, a sectarian translation) rather than merely checking for a generic mistranslation.