DEEP-DIVE SMALL GROUP DISCUSSION GUIDE Based on: Monuments or Altars: What Are You Building? Primary Text: 2 Samuel 24:18-25; 1 Samuel 15:12 Time: 90-120 minutes

LEADER PREPARATION

(Read before your group meets)

Overview: This session explores the final recorded act of King David — building a costly altar to God — and contrasts it with the final act of King Saul, who built a monument to himself. The sermon draws a powerful question from these two parallel endings: What are we building with our lives? This guide goes deeper into the biblical, historical, and theological layers of that question.

Big Idea: The defining difference between Saul and David wasn't talent or success — it was whether they built their lives as monuments to their own greatness or as altars to the mercy of God.

Essential Background:

• The threshing floor of Araunah (also spelled Ornan in Chronicles) is not just any field. This is the site where Solomon's Temple will eventually be built — making David's altar purchase one of the most consequential real estate transactions in biblical history.
• The contrast between Saul and David is a deliberate literary device in Samuel. The books are structured to show two kings, two responses to God, two very different legacies.
• David's insistence on paying full price for the altar is not stubbornness — it reflects a deep theology of sacrifice. A gift that costs nothing means nothing. This principle runs from the Old Testament sacrificial system all the way to the cross.
• Romans 12:1 — "present your bodies as a living sacrifice" — uses explicit altar language. Paul connects mercy received to sacrifice offered. This is not coincidental; it's the same theology David is living out.

Preparation Checklist:

• Read 2 Samuel 24:1-25 and 1 Samuel 15:1-23 in full for context
• Review the word studies below and read them aloud once so they feel natural
• Think through your own honest answer to: Am I building a monument or an altar?
• Pray for each group member by name before the meeting

Facilitator Encouragement: You don't need to be a biblical scholar to lead this discussion well. Your job is to ask good questions, create space for honest conversation, and point people back to the text. The Holy Spirit does the heavy lifting. Trust the process — and trust your group.

OPENING

(5-10 minutes)

Icebreaker Question: Think of someone you admire — living or historical — whose life felt like it stood for something bigger than themselves. What made them memorable? Was it what they accomplished, or how they lived?

Allow 2-3 people to share briefly. Don't let this run long — it's a warm-up, not the main discussion. Transition by saying: "Today we're going to look at two kings whose final acts tell us everything about what they were really building with their lives — and ask what that means for us."

TEACHING TIME

(15-20 minutes)

Leader note: Share this conversationally, not as a lecture. Feel free to pause and ask "Did you know that?" or "Isn't that interesting?" to keep it engaging.

HISTORICAL & CULTURAL CONTEXT (5-7 minutes)

The Threshing Floor: A threshing floor was a flat, elevated, exposed surface where grain was separated from chaff — typically on a hilltop to catch the wind. They were communally significant spaces, often at the edge of a city. This particular threshing floor, owned by Araunah the Jebusite, sits on Mount Moriah — the same mountain where Abraham nearly sacrificed Isaac (Genesis 22), and the very site where Solomon's Temple would be built (2 Chronicles 3:1). David doesn't just buy a field. He buys the future home of Israel's worship for a thousand years.

The Census Sin: The census David conducted (2 Samuel 24:1-9) seems minor to modern readers, but in Israel's context, counting fighting men was an act of self-reliance — trusting military strength rather than God's provision. It was the ancient equivalent of a leader saying, "Let me see exactly what I'm working with" rather than trusting God's promise to fight for Israel. David's sin was pride and self-sufficiency disguised as administration.

Saul's Monument: When 1 Samuel 15:12 tells us Saul "set up a monument for himself," the Hebrew indicates he erected something to be seen and remembered — a kind of victory marker with his own name on it. He had just won a battle God told him to fight, and his first instinct was self-commemoration. The contrast with David couldn't be starker.

KEY WORD STUDIES (5-7 minutes)

"Altar" — Hebrew: mizbeach (מִזְבֵּחַ) From the root zabach, meaning "to slaughter" or "to sacrifice." An altar wasn't a decorative religious object — it was a place of costly, bloody transaction between a guilty party and a holy God. When David insists on building an altar, he's not making a religious gesture; he's making a costly, theological statement about who he is before God and who God is to him.

"Monument" — Hebrew: yad (יָד) Literally means "hand." In this context it refers to a stele or marker — something erected to extend a person's reach and memory beyond their lifetime. The word yad is sometimes translated "memorial" or "pillar." Fascinatingly, the same word is used in Isaiah 56:5 where God promises his faithful people a yad — a name and memorial — better than sons and daughters. The irony: Saul grasped for the memorial only God can truly give.

"Mercy" / "Steadfast Love" — Hebrew: hesed (חֶסֶד) One of the richest words in the Old Testament. Hesed is often translated "mercy," "lovingkindness," or "steadfast love." It carries the sense of covenant loyalty — love that holds even when the other party has failed. When David says in 2 Samuel 24:14, "Let us fall into the hand of the Lord, for his mercy is great," the word is hesed. David is staking his life on God's covenant faithfulness. This is the mercy David's altar celebrates.

IMPORTANT CROSS-REFERENCES (3-5 minutes)

• Genesis 22:1-14 — Abraham and Isaac on Mount Moriah. The same mountain. God provides a substitute sacrifice. The altar David builds stands on ground already soaked in the theology of substitution.
• Romans 12:1-2 — Paul's "living sacrifice" language is direct altar theology. Mercy received produces sacrifice offered. This is the New Testament version of David's altar.
• Isaiah 53:4-6 — Written 700 years before the cross, this passage uses the exact "sheep/shepherd" language the sermon highlighted. The innocent one crushed for the guilty.
• John 2:18-22 — Jesus points to himself as the true temple — both the monument and the altar in one person.
• 2 Chronicles 3:1 — Confirms that Solomon built the Temple on the threshing floor David purchased. David's costly altar became the foundation of Israel's worship for generations.

SCRIPTURE READING & OBSERVATION

(10-15 minutes)

Read aloud: 2 Samuel 24:18-25 (have someone read from ESV or CSB, then another person read from NIV or NLT)

Also read briefly: 1 Samuel 15:12 (just the one verse, for contrast)

Observation Questions (allow the group to simply notice — no right answers yet):

1. What words or phrases are repeated or emphasized in this passage?
2. What surprises you — either about David's behavior or Araunah's response?
3. What questions does this passage raise for you that you'd like to explore?
4. Notice what David refuses to accept. What does that refusal tell you about him?

DEEP DIVE DISCUSSION

(40-50 minutes)

SECTION A: UNDERSTANDING THE TEXT

(3-4 questions)

1. David says, "I will not offer burnt offerings to the Lord my God that cost me nothing." What does this statement reveal about David's understanding of worship and sacrifice? What does it suggest about how he viewed his own guilt in this situation?

2. Compare Saul's final recorded act (building a monument to himself after a God-given victory) with David's final recorded act (building a costly altar after personal sin). Both men had experienced God's blessing and God's discipline. Why do you think they responded so differently?

[Leader Tip: If the group struggles, ask: "What does each man seem to believe about himself? What does each man seem to believe about God?" The contrast isn't just behavioral — it's theological. Saul believed his success was fundamentally his. David believed his survival was fundamentally God's mercy.]

3. The threshing floor David purchases will become the site of Solomon's Temple — the center of Israel's worship for centuries. Knowing that, what does it mean that this sacred ground was purchased with David's own money, prompted by David's own sin, as an act of repentance? What does that origin story say about how God works?

SECTION B: THEOLOGICAL CONNECTIONS

(2-3 questions)

4. The sermon pointed out that David's hesed — his understanding of God's steadfast mercy — wasn't just a theological concept for him. It was a "lived reality." How does a person move from knowing about God's mercy intellectually to experiencing it as a lived reality? What makes the difference?

[Leader Tip: This question can go deep or stay shallow depending on the group. Push gently by asking: "Has there been a moment in your own life when God's mercy stopped being a concept and became real? What happened?" Personal testimony here can unlock powerful conversation.]

5. The sermon drew a line from David's altar to Jesus on the cross — the innocent shepherd crushed so the guilty sheep could go free. How does Isaiah 53's language of "all we like sheep have gone astray" change how you read the David and Araunah story? What is the author of Samuel inviting us to see?

6. Paul writes in Romans 12:1 that because of God's mercy, we should "present our bodies as living sacrifices." The sermon called this "altar language." What would it look like practically for a person's life to function as an altar — a place where God's mercy is honored and displayed — rather than a monument to personal achievement?

[Leader Tip: Don't let this stay abstract. Follow up with: "What's the difference between someone whose life is oriented around display — showing the world what they've accomplished — and someone whose life is oriented around gratitude for what God has done?" Real examples help here.]

SECTION C: CONTEMPORARY APPLICATION

(3-4 questions)

7. The sermon observed that we are "a very insecure people as a culture" and that social media, self-promotion, and the obsession with legacy are modern versions of Saul's monument. Where do you see this most clearly in your own life or your surrounding culture? What drives the monument-building impulse?

8. The sermon referenced the finale of Hamilton — even after extraordinary accomplishments, Eliza Hamilton is haunted by the question: "Have I done enough?" Have you ever felt that haunting? What does it feel like, and what do you typically do with it?

[Leader Tip: This is a vulnerability question. Model openness if you can. The goal is to help the group see that monument-building never satisfies — not as a moral lecture, but as an honest shared experience. If someone shares deeply, affirm them before moving on.]

9. David "insists on paying" for the altar even when Araunah offers it for free. There's something in David that understands: a costless sacrifice means nothing. In what areas of your life do you tend toward "costless" faith — going through religious motions without genuine sacrifice or surrender? What would it look like to change that?

10. The sermon ended with a question worth sitting with: "What do you want to be remembered for?" Not in a morbid sense, but as a way of examining what we're actually building. If someone who knew you well answered that question about you today — honestly — what do you think they'd say? Is that the answer you want?

PERSONAL APPLICATION

(15-20 minutes)

Give the group 2-3 minutes of quiet reflection before inviting anyone to share.

Reflective Questions:

1. On a spectrum from "monument" to "altar," where would you honestly place yourself right now — not where you want to be, but where you actually are? What's one specific thing in your life that functions more like a monument than an altar?

2. The sermon said David knew he deserved wrath but trusted God's mercy. Is there an area of your life where you're still trying to earn God's approval rather than resting in his mercy? What would it look like to release that?

3. David's altar was built on the site of his failure — the place where his sin had caused real harm. What if God wants to build something beautiful and lasting in the very place of your greatest failure? What would it take to believe that?

THIS WEEK CHALLENGE:

Choose one area of your life — a relationship, a habit, a pursuit, a platform — and ask honestly: Am I building this as a monument to myself, or as an altar to God's mercy? Write down your honest answer. Then take one small, concrete action this week that moves it from monument toward altar. Share what you decide with one person in this group for accountability.

If you're not yet a follower of Jesus: The sermon's invitation was simple and open — you don't need to be perfect, you need to be honest. Like David, just say: "I've sinned. I need your mercy." That's the starting point. If you want to talk with someone about what that means, reach out to your group leader or the church this week.

PRAYER & CLOSING

(10 minutes)

Suggested Prayer Focus: Pray in three movements — confession, gratitude, and surrender.

• Confession: Ask God to show you where you've been building monuments — places of pride, insecurity, or self-reliance.
• Gratitude: Thank God specifically for his hesed — his steadfast, covenant mercy that holds even when we fail.
• Surrender: Offer something specific to God this week. Ask him to help you live as a living sacrifice — an altar, not a monument.

Prayer Options:

• Conversational: Open the floor for anyone to pray briefly in any of the three areas above.
• Pairs: Break into pairs and pray specifically for each other's "This Week Challenge."
• Leader-led: Close in a single guided prayer that moves through confession, gratitude, and surrender.

Closing Words for the Leader: "David's last great act wasn't a battle or a conquest. It was a costly, humble act of worship — building an altar on the ground of his own failure. That's the kind of legacy that lasts. This week, let's live like people who know what mercy costs — and what it's worth."

Guide prepared for One Harbor Church Community Groups Primary Text: 2 Samuel 24:18-25 | Supporting: 1 Samuel 15:12; Romans 12:1-2; Isaiah 53:4-6; John 2:18-22