Executive Summary

Why it matters

Romans is the theological backbone of the New Testament, and Spanish carries a risk profile unlike any language with a “false-friend” vocabulary problem: nearly every core term (evangelio, salvación, gracia, resurrección) already has an established, orthodox Christian rendering shared by Catholic and Protestant Bibles alike. The real risk in Spanish is doctrinal ambiguity layered underneath shared vocabulary — five centuries of Catholic-Protestant divergence over how salvation, righteousness, and intercession actually work, plus a distinct Latin American layer of folk-Catholic syncretism with indigenous and Afro-diasporic traditions that a purely lexical glossary cannot catch on its own.

Key findings

• The registry tracks 40 doctrines across Romans 1-16; 21 require mandatory human theologian review before any translated segment ships (8 Critical, 13 High).
• Justification, salvation, sainthood, and intercession are Critical-risk not because a rival word exists, but because the Council of Trent (1547) and the Protestant Reformation assign different theological content to the same Spanish words — “justicia imputada” versus “justicia infundida” is the single sharpest fault line in the glossary.
• Sainthood and intercession are flagged Critical specifically because Latin American and Iberian popular piety centers “los santos” and Marian intercession as mediators to God, while Romans 1:7 and 8:26-34 apply “santos” to every believer and describe the Spirit and Christ interceding directly.
• Regional variation matters more here than in most languages in this pipeline: Iberian Spanish Catholicism (largely secularized, institutional) and Latin American folk Catholicism (syncretized with indigenous and Afro-diasporic traditions such as Santería and curanderismo) carry meaningfully different versions of the same syncretism risk.

Risks

• Doctrinal ambiguity risk: because Catholic and Protestant Bibles share the same core vocabulary, a technically “correct” translation can still carry the wrong doctrinal content depending on which theological tradition the reader brings to it.
• Saint and Marian mediation risk: “santos” and “intercesión” default toward canonized-saint veneration and Marian intercession in popular piety unless explicitly clarified.
• Regional syncretism risk: in the Caribbean and parts of Latin America, Espiritismo and Santería offer live alternative frameworks for spirits, resurrection, and spiritual gifts that a Spain-only reviewer would not catch.

Opportunities

• Romans’ argument for grace apart from merit and works lands with real force in a culture where merit-based religious anxiety (indulgences, penance, purgatory) is a lived pastoral concern, not an abstraction.
• Because core vocabulary is already established and shared across traditions, this Language Package’s job is disciplined doctrinal clarification and footnoting, not vocabulary invention — a different kind of translation labor than Hindi’s syncretism-avoidance problem, but no less demanding.

Recommended actions

• Route every Critical and High risk segment (21 of 40 doctrines) through human theologian review before publication, with particular attention to justification, sainthood, and intercession.
• Brief native-speaker reviewers on regional variation: a reviewer based in Spain and one based in the Caribbean or Andes will catch different risks in the same text.
• Reuse this Language Package’s translation_memory.json for every Romans lesson in Spanish rather than re-deriving terms per document, per the two-phase pipeline design.