AI, Bible Study, and Sermon Preparation Tips from Dr. John Fallahee's Logos Webinar (Part 3)

AI as a Study Companion, Not a Substitute

Dr. John Fallahee opens by reminding us that Logos’ AI tools are meant to augment our study, not replace the Holy Spirit’s work in our hearts. The AI can speed up research, surface connections, and help us brainstorm, but we must stay grounded in Scripture and verify every claim.

He stresses three practical habits for using AI wisely: brainstorming to break personal bias, demanding citations, and watching for hallucinations that might invent information (for example, an incorrect view of Revelation). By pairing AI output with Logos’ peer‑reviewed library, we keep our study reliable and faithful.

Logos’ Three Core AI Tools

Study Assistant (Chat‑GPT‑style)

Accessible via the new magnifying‑glass icon on the toolbar (available with a subscription), this chat‑style assistant searches across all books you own. It can summarize topics, give quick facts, and produce concise 1‑2 sentence overviews of multiple viewpoints (e.g., differing views on the Lord’s Supper). While it isn’t exhaustive, its brevity encourages you to follow up with deeper questions.

Prompt tips: be explicit about format (bulleted list, headings), include key passages, request original‑language terms, and ask for additional verses. After generating a list, copy it to the clipboard and paste into a new document; then use the Passage List feature to add headings and labels for organization.

Factbook for AI

The updated Factbook now offers “questions to ask” for any topic, giving you a roadmap for deeper inquiry. For instance, searching “Nephilim” yields the primary question “Who are the Nephilim in the Bible?” and lets you explore related sub‑topics. Treat these prompts as a checklist that guides you from a single question to a fuller study.

Search Tools (All, Bible, Books)

All‑Books search is AI‑enhanced and scans the entire library. For focused biblical work, select the “Smart Search Engine” to narrow results to Scripture. The demo showed a query like “What are the various views on the millennial kingdom?” returning perspectives from multiple works within the chosen scope. Exporting these results as a passage list lets you organize them quickly for further study.

Practical Strategies for Using the Tools

1. Prompt Design: State the desired format (bullets, headings) and specify details such as key verses, language terms, and extra verses.
2. Iterative Dialogue: Keep the same chat window when possible; use follow‑up prompts to refine results (e.g., “What other biblical texts relate to this?”).
3. Verification: Cross‑check AI citations with Logos’ scholarly commentaries and peer‑reviewed resources.
4. Organizing Findings: Export AI‑generated verse lists, then use the Passage List to add headings, labels, and categories.
5. Author‑Specific Queries: Ask for a particular author’s view (e.g., “What is John MacArthur’s view of the millennial kingdom?”) to compare theological positions without reading entire works.

Illustrative Demonstrations

Lord’s Supper Study: After prompting for differing views, the assistant returned a concise list (Roman Catholic Transubstantiation, Lutheran Consubstantiation, Reformed Spiritual Presence, Zwingli Memorial View). A follow‑up request for related biblical texts produced a list that included Passover connections, covenant passages, and key resources. The verses were copied to the clipboard and organized with headings in the Passage List.

Word‑Study Example: Prompting “love” in Scripture returned the Hebrew ahab and Greek terms (agape, phileo, storge, eros) with brief meanings and sample cross‑references. The demo highlighted the learning curve—initially missing storge, later added after refinement.

Sermon Document Tool

Located under Documents > New > Sermon, this feature lets you generate illustrations, outlines, applications, and discussion questions via AI. In the demo, a prompt such as “historical illustrations on sacrificial serving” produced a WWII story of a soldier sharing rations, which could be inserted directly into a sermon. You can choose tone (serious), type (all), and audience (all) before generating content, then edit or copy the output into your sermon document.

Visualization and Mind Mapping

AI can create Mermaid diagrams and tree structures that map theological concepts. For example, a prompt asking to “visualize a grammatical/logical hierarchy of Matthew 28:19–20” yielded a flowchart of the Great Commission’s main verbs and clauses. Another prompt on Romans 6:23 generated a mind map breaking down “wages of sin is death” into Old‑Testament echoes, New‑Testament developments, and cross‑references. These visuals can be copied and pasted into Logos documents for use in teaching or personal study.

Key Takeaways

• AI is a powerful adjunct for brainstorming, summarizing, and locating resources, but must be paired with rigorous scholarly verification.
• Logos’ AI suite—Study Assistant, Factbook, and Smart Search—offers distinct yet complementary ways to streamline study, sermon prep, and research.
• Effective use depends on structured prompts, ongoing dialogue, and disciplined reliance on peer‑reviewed Logos resources.

By walking through these tools with intentionality, you can deepen your biblical understanding and communicate God’s truth more effectively.