Executive Summary — Mark 1–16, Destination Language: Portuguese

Why it matters

The Mark curriculum brings the Romans-tested Portuguese Language Package into narrative-Gospel territory for the first time, anchored at Marcos 10:35-45 — the passage where servanthood, the cross, and the ransom converge in Jesus’ own words. Brazil’s religious landscape gives this book unusual stakes: Kardecist Spiritism (the world’s largest self-identified Spiritist population) and Afro-Brazilian Candomblé/Umbanda are organized, mainstream, textually codified traditions — not fringe folk belief — that offer structurally competing accounts of nearly every doctrine this curriculum teaches: spirits, healing, the afterlife, atonement, and even Jesus’ own identity. Getting these terms wrong doesn’t create minor confusion; it can silently convert core Gospel doctrine into a different religion’s vocabulary.

Key findings

• 75 total glossary terms now govern Mark translation: 23 inherited exactly from the Romans baseline, 52 newly introduced for Mark’s narrative genre (healings, exorcisms, Aramaic sayings, Passion narrative).
• 40 terms (24 Critical + 16 High) require mandatory human theologian review on every occurrence — more than half the entire glossary.
• 24 doctrines span all 16 chapters of Mark (8 curriculum-mandated + 16 supporting), with 17 doctrines (9 Critical + 8 High) requiring theologian review — no chapter of Mark was found doctrinally or lexically inert.
• The core passage (Marcos 10:35-45) alone triggers four Critical-risk doctrines simultaneously: Suffering Servant/Son of Man Christology, the Necessity of the Cross, Servanthood versus Worldly Greatness, and the Ransom for Many — making it the single most doctrinally concentrated seven verses in the curriculum.
• Two entirely new Critical-risk collision categories emerge that the Romans baseline never had to address: (1) κατακυριεύω (“lord it over,” Marcos 10:42) shares its root with the protected “Senhor” title and must never borrow Senhor-cognate vocabulary; (2) Mark’s diakonos→doulos servant-escalation (10:43-45) requires “escravo,” a term carrying acute weight given Brazil’s history as the largest destination of the transatlantic slave trade in the Americas.

Risks

• Highest-severity risk: ψυχή (“soul-life,” Marcos 8:35-37; 10:45) defaulting to “alma” instead of “vida” would silently reintroduce Kardecism’s reincarnating-spirit framework into the ransom saying itself — the doctrinal core of the entire curriculum.
• Highest-frequency risk: “espírito imundo”/“demônio” (unclean spirit/demon) appears across nine major passages and collides with two separate, mainstream Brazilian spirit frameworks (Kardecist and Candomblé/Umbanda) simultaneously — the single most repeated Critical-risk term cluster in the book.
• Highest-stakes single word: λύτρον (“resgate,” ransom) is the theological anchor of the whole curriculum yet competes in everyday Portuguese with criminal-kidnapping and financial-redemption registers, risking a transactional rather than substitutionary first association.
• Structural risk: any blending of “Filho do Homem” and “Filho de Deus” collapses Mark’s entire Messianic Secret architecture, in which the two titles are deliberately kept distinct until the centurion’s confession at the cross (15:39).
• Textual-sensitivity risk: the disputed longer ending (16:9-20) touches Brazil’s large Pentecostal/charismatic movements directly; mishandling the required textual footnote risks either alienating that audience or over-endorsing a textually uncertain “signs” passage as universally normative.

Opportunities

• Mark 12:18-27’s own resurrection-versus-Sadducee argument gives this curriculum built-in, textually native ammunition against Brazil’s dominant reincarnation doctrine — an apologetic asset the Romans curriculum did not have in the same narrative form.
• Mark’s preserved Aramaic sayings (Talitha cumi, Ephphatha, Eloi Eloi lama sabachthani, Abba) create a distinctive teaching opportunity to foreground the Gospel’s eyewitness historicity against both Kardecist psicografia claims and generic mythologizing readings.
• The servanthood-versus-greatness doctrine (10:42-45) offers a rare point of near-universal cross-tradition surface agreement (every tradition in the comparative grid values humility and service), which can be used as a rhetorical bridge before pivoting to the doctrine’s specifically Christ-ransom-centered content that Kardecism’s merit-across-lifetimes framework cannot accommodate.

Recommended actions

1. Load assets/translation_memory.json and assets/bible_term_registry.json (Mark) alongside the Romans baseline files before any Phase 2 segment translation begins; treat the two as one combined enforcement database per the query order fixed in 12_ai_translation_requirements.md.
2. Route all 40 Critical/High terms and all 17 Critical/High doctrines through mandatory human theologian review before approval, with Marcos 10:35-45 reviewed as a single coordinated unit rather than split across parallel workers.
3. Attach the standing footnotes specified in 12_ai_translation_requirements.md (escravo, resgate, espírito imundo/demônio, Marcos 16:9-20) to every qualifying occurrence rather than leaving doctrinal contrast to inference.
4. Carry the comparative-theology grid in analysis/04_comparative_theology.md into all Phase 2 teaching-material drafting, since nine of the curriculum’s doctrines have their sharpest real-world collision specifically with Kardecism or Candomblé/Umbanda rather than with the more familiar Catholic/Protestant/global-religion comparisons.

Scorecard: 75 terms tracked (24 Critical · 16 High · 22 Medium · 13 Low) · 24 doctrines tracked (9 Critical · 8 High · 6 Medium · 1 Low) · 40 terms + 17 doctrines require human theologian review · full 16-chapter book coverage confirmed.