God Speaks

The Greatness of God

By Todd Catteau, February 22, 2026

The God Who Speaks

A Sermon Outline — The Greatness of God Series

Click here for full manuscript

INTRODUCTION

  • Review of the series: God's greatness displayed in His eternal nature, creative power, and goodness
  • Today's focus: God's greatness revealed in His communication through Scripture
  • Central Theme: A God who speaks is a great God — and our God speaks.
  • Hook: The silent treatment — no counselor would encourage it because healthy relationships require communication
  • Transition: What if God gave us the silent treatment? — No explanation, no clarity, no comfort. But He doesn't.

I. GOD'S GREATNESS IN REFUSING SILENCE

  • God didn't have to explain Himself — He's infinite, eternal, all-powerful
  • Many ancient religions portrayed gods as distant and unknowable
  • But our God chose differently — He speaks because He loves
  • Why parents talk to their children: relationship, not just obedience
  • God communicates with clarity, not cryptic riddles
    • Clear about His holiness
    • Clear about our sin
    • Clear about His plan of redemption
  • Key Texts:
    • 2 Timothy 3:16-17 — “All Scripture is God-breathed…”
    • 2 Peter 1:20-21 — “Prophets spoke from God as they were carried along by the Holy Spirit”
  • A God who speaks is a great God — and our God speaks.

II. GOD'S GREATNESS IN THE DIVERSITY OF SCRIPTURE

  • God gave us multiple genres, each reaching us in different ways:
    • Narrative & History — theology through real events and real people
    • Poetry — speaks to the heart, not just the mind
    • Wisdom Literature — practical guidance for real life
    • Prophecy — God's sovereignty over all of history
    • Law — revealing God's holiness and justice
    • Epistles — theology and practical application for real churches
    • The Gospels — four perspectives on Jesus Christ
  • Why diversity matters: Different people learn in different ways — God knows how He wired us
  • Written in Koine Greek — the common language of everyday people; God values clarity over complexity
  • The Miracle of Unity:
    • 66 books, 40 authors, 1,500 years, 3 languages, multiple continents
    • By human logic it should be a mess — but it's one coherent story
    • One message: God's redemptive plan for humanity
    • Genesis to Revelation — problem, promise, fulfillment, explanation, completion
  • God's fingerprints are on every page.

III. GOD'S GREATNESS IN SCRIPTURE'S POWER

  • Key Text: Hebrews 4:12 — “The word of God is alive and active, sharper than any double-edged sword…”

  • A double-edged sword cuts in two directions:

    Edge One: Comfort and Hope

    • Scripture speaks directly into our darkest moments
    • Romans 15:4 — written to give us endurance and hope
    • Personal illustration: God's Word providing exactly what was needed in moments of crisis

    Edge Two: Conviction and Correction

    • Scripture exposes sin and challenges comfortable patterns
    • 2 Timothy 3:16 — useful for rebuking, correcting, training in righteousness
    • Cuts through self-deception
  • We need both edges: hope without correction leads to complacency; conviction without hope leads to despair

  • The Word is alive — present tense. Not a historical document but a living voice still speaking today


IV. GOD'S GREATNESS IN SCRIPTURE'S BEAUTY

  • Key Text: Psalm 19:7-8 — “The law of the Lord is perfect, refreshing the soul...radiant, giving light to the eyes”
  • Personal illustrations of human creativity that moves us:
    • Authors — C.S. Lewis, J.K. Rowling — creating entire worlds with words
    • Poets — Robert Frost's The Road Not Taken — capturing profound truth in carefully crafted lines
    • Composers — Phantom of the Opera — melodies that bypass the mind and go straight to the soul
  • If human creativity astounds us, how much more should Scripture?
  • Scripture goes beyond emotional impact — it transforms lives
    • Turns enemies of God into children of God
    • Turns despair into hope, hate into love
    • Has moved people to fight injustice, care for the poor, even die for the faith
  • No other book in history has done this — not Shakespeare, Homer, or Plato
  • Why? Because behind the human authors was a divine Author
  • Scripture has layered meaning:
    • Simple enough for a child
    • Profound enough for the most brilliant theologian
    • That's intentional design. That's God's greatness.

V. HOW DO WE RESPOND?

  1. Read it regularly — God went to extraordinary lengths to communicate; commit to daily reading
  2. Study it deeply — ask questions, use tools, join a Bible study
  3. Believe it fully — let Scripture shape your worldview; when culture conflicts with God's Word, trust God's Word
  4. Obey it faithfully — James 1:22: “Do not merely listen to the word. Do what it says.”
  5. Share it boldly — the good news is too good to keep to ourselves

CONCLUSION

  • God has gone to extraordinary lengths to speak — will we listen?
  • Will you open your Bible this week with fresh eyes?
  • Let it comfort you, convict you, and transform you
  • God has spoken. The question is: Are we listening?

CLOSING PRAYER

  • Gratitude for God refusing silence
  • Confession for neglecting His Word
  • Request for hunger, wisdom, courage, and obedience
  • Invitation for God to speak — to comfort, convict, and transform