After God's Own Heart | Week 2: His Mercy

Jun 04, 2026

Devotional

Day 1: Mercy as a Spear Left Unthrust

David’s choice to take Saul’s spear but refuse to strike reveals mercy’s paradox. Mercy doesn’t erase the wrong but chooses to disarm revenge. It stares at the weapon of injustice and says, “This isn’t mine to wield.” David’s restraint wasn’t weakness—it was trust in God’s timing. His hands held the spear but refused to let bitterness pierce his heart. Mercy here is a deliberate act of surrender, not a passive dismissal of pain. [09:17]

“But David said to Abishai, ‘Do not destroy him, for who can put out his hand against the Lord’s anointed and be guiltless?’ And David said, ‘As the Lord lives, the Lord will strike him, or his day will come to die, or he will go down into battle and perish. The Lord forbid that I should put out my hand against the Lord’s anointed.’” (1 Samuel 26:9–11, ESV)

Reflection: Where is God inviting you to lay down the “spear” of retaliation in your life? How might trusting His timing loosen bitterness’ grip on your heart?

Day 2: The Cross as Mercy’s Unfair Anchor

Mercy feels unfair because it costs the giver everything. At the cross, Jesus absorbed the full weight of injustice to free us from the debt we deserved. His plea, “Father, forgive them,” redefines mercy as strength, not weakness. The cross doesn’t ignore evil—it confronts it with a love that outlasts death. Here, mercy becomes the foundation for all healing, even when the wound still bleeds. [34:22]

“And Jesus said, ‘Father, forgive them, for they know not what they do.’” (Luke 23:34, ESV)

Reflection: When has receiving undeserved mercy from Jesus softened your heart toward someone who wronged you? How might His cross reshape your definition of “fair”?

Day 3: Enemies, Friends, and the Lines Mercy Blurs

Abishai’s eager spear-thrust and Saul’s murderous hunt reveal how easily allies and enemies trade places. Mercy disrupts these labels. David called Saul “the Lord’s anointed” even as Saul called him “a flea.” True mercy sees the image of God in the one holding the knife. It refuses to let another’s brokenness define their worth. Trusting God means releasing others to His courtroom. [25:26]

“Then Saul said to David, ‘Blessed be you, my son David! You will do many things and will succeed in them.’ So David went his way, and Saul returned to his place.” (1 Samuel 26:25, ESV)

Reflection: Who have you unconsciously labeled “enemy” that God still calls “His image-bearer”? What would it look like to speak blessing over them today?

Day 4: Wilderness Laments and Uncompromised Trust

David’s psalms from the caves pulse with raw fear and fierce faith. Mercy isn’t stoic silence—it’s howling honesty met by God’s whispers. To cry, “How long, Lord?” while still declaring, “You are my refuge” is the heart after God. Trust grows when we bring our anguished questions to the One who holds both justice and mercy in His hands. [32:45]

“With my voice I cry out to the Lord; with my voice I plead for mercy to the Lord. I pour out my complaint before him; I tell my trouble before him.” (Psalm 142:1–2, ESV)

Reflection: What unresolved hurt have you been too afraid to name before God? How might voicing it deepen your trust in His mercy?

Day 5: Becoming What You Receive at the Cross

Mercy transforms us when we linger at the cross. It’s not a transaction but a transfusion—receiving Christ’s costly grace until it flows through our veins. David’s mercy flowed from remembering God’s past faithfulness. Ours flows from gazing at the Son who said, “Forgive them,” while we were still His enemies. Mercy isn’t a duty—it’s the echo of the cross in daily life. [24:53]

“Blessed are the merciful, for they shall receive mercy.” (Matthew 5:7, ESV)

Reflection: How does reflecting on the cross shift your view of mercy from obligation to overflow? Where might your “echo of the cross” resound this week?

Sermon Summary

David’s wilderness years put mercy on center stage. Saul is still king, darker by the day, and David is being hunted like a criminal through an indefinite camping trip in the desert. The story in 1 Samuel 26 sets the scene: God puts Saul’s camp into a deep sleep, and David and Abishai find Saul with his spear by his head. Abishai reads the moment as deliverance and wants to end it in one thrust. David reads it as a test. The Lord may have delivered Saul into his hand, but the Lord has not assigned David the role of executioner. The text says the Lord will strike Saul in his time, or he will fall in battle, but David will not lay a hand on the Lord’s anointed. Mercy refuses revenge and entrusts justice to God.

David takes the spear and water jug, crosses to a ridge, exposes Abner’s failure, and then speaks to Saul with dignity and restraint. The language matters. David still calls Saul lord and speaks as his servant, even while naming the wrong. Mercy here does not pretend everything is fine. Mercy names the sin, refuses retaliation, and hands timing and outcome to God. Saul is profoundly undeserving of this. He has believed lies about David, plotted murder, and already received mercy once in the cave. Yet mercy is, by nature, for the undeserving. That is why it feels unfair. The story insists that justice and mercy are not enemies in God. Mercy is God’s counterintuitive road that makes space for perfect justice to arrive on God’s clock, not on human impulse.

Trust powers David’s mercy. Abishai is family and loyal, yet in this moment his counsel becomes the subtle temptation to seize control. David lives by the last clear word from God rather than the easiest path. He even holds the very spear meant to kill him and walks away. He then treats his enemy as an image bearer, appealing to God to value his life as he has valued Saul’s. The line points forward to Jesus. If David spared his persecutor, Jesus forgave his killers from the cross. The cross unmasks every minimization of mercy, exposes personal complicity in the world’s brokenness, and becomes the place of rest that refills a person to become merciful in spirit, not merely to perform merciful acts. Busy, self-protective hearts cannot see or spend mercy. The cross quiets the soul so God can form a merciful heart.

Key Takeaways

1. Mercy feels unfair to the offended [14:08] Mercy goes to the guilty and that rubs against instinct for payback. The undeserving nature of the recipient does not cancel the demand of God’s heart. Mercy names the wrong yet refuses to answer evil with evil. The cost lands on the merciful, who trust God to settle accounts. [14:08]
2. Trust in God makes mercy possible [25:26] David’s restraint grows straight out of confidence in God’s timing, not from a soft view of sin. Trust lets the disciple decline shortcuts, even when friends urge the quick fix. Living by God’s word instead of appetite creates the margin to lay down the spear and walk away. [25:26]
3. Enemies remain image bearers with dignity [18:16] David treats Saul as a human before God, not a problem to remove. Recognizing the image of God sets a ceiling on retaliation and a floor for respect. That vision reframes confrontation as an appeal, not an annihilation, and leaves room for God to work. [18:16]
4. God’s mercy transforms before it punishes [22:33] God’s mercy is inexhaustible, yet his patience with evil is not. Mercy is not a loophole but a strategy for deep change, offered again and again to turn hearts. When mercy is received, it re-creates; when it is refused, judgment remains God’s to render. [22:33]
5. Rest at the cross to give mercy [35:25] The cross both indicts and relieves, exposing personal debt and paying it in full. Busy, self-protective hearts run dry and default to control, but rest in Christ refills the capacity to forgive. Receiving mercy becomes the well a disciple draws from to become merciful in spirit. [35:25]

Youtube Chapters

[00:00] - Welcome
[01:19] - Summer series structure
[02:39] - David points to Jesus
[03:58] - Focus: David’s mercy
[04:30] - Saul hunts David: unfairness
[07:32] - Mercy as trusting God
[08:18] - 1 Samuel 26 reading
[11:44] - David’s appeal and Saul’s confession
[14:08] - Mercy is for the undeserving
[18:16] - Image bearer dignity upheld
[22:33] - Mercy transforms, patience isn’t endless
[25:26] - Abishai’s shortcut resisted
[29:59] - Spear in hand, walking away
[34:02] - Jesus forgives his killers
[35:25] - Rest at the cross, then act

Bible Study Guide

Bible Reading
1 Samuel 26:7-25 (ESV)
(Read the full passage to set the context for discussion)

Observation questions

What two items did David take from Saul’s camp, and what did he do with them after leaving?
How did David address Saul even while confronting his wrongdoing (e.g., what titles or terms did he use)? [10:36]
What reason did David give for refusing to kill Saul when Abishai urged him to act? [09:17]
According to the sermon, how does David’s response to Saul differ from simply "ignoring what’s unfair"? [12:39]

Interpretation questions

Why might David’s choice to call Saul "lord" and "God’s anointed" matter in how he confronted Saul’s actions? What does this reveal about his view of authority and human dignity? [18:16]
The sermon states, "Mercy refuses revenge and entrusts justice to God." How does David’s decision to spare Saul demonstrate this balance between acknowledging wrongdoing and trusting God’s timing? [15:27]
How does Jesus’ forgiveness on the cross deepen our understanding of David’s mercy toward Saul? What similarities and differences stand out? [34:22]

Application questions

Mercy often feels unfair because it’s given to the undeserving. When has someone shown you mercy you didn’t "earn"? How did that experience challenge or change you?
David held Saul’s spear—a weapon meant to kill him—and walked away. What "spear" (resentment, desire for control, etc.) are you holding onto that God might be asking you to release? [29:59]
The sermon emphasizes that "busy, self-protective hearts cannot see or spend mercy." What practical step could you take this week to create space for rest and reflection at the cross, as described in the message? [36:02]
Think of someone you struggle to view as an "image bearer" (e.g., a critic, rival, or someone who hurt you). How might acknowledging their God-given dignity shift your posture toward them?
Abishai offered David a "shortcut" to end Saul’s threat. When have well-meaning friends or family tempted you to compromise trust in God’s timing? How did you respond? [27:50]
The cross exposes our own need for mercy. How might regularly reflecting on Jesus’ forgiveness help you extend mercy to others, even when it feels costly?

Sermon Clips

35s

#TrustNotRevenge

“``He shows him dignity because he's a human. He's an enemy, but he's an image bearer. He has life. And as long as he has life, he trusts. This is David. This is David trusting God with his enemy, and and this is what it sounds like. It's not my job to determine when. If I have to suffer now, so be it. God's justice is better than mine. God has a plan for Saul and for me. I will not be king like this, and I will not take Saul's life to take his throne and fulfill what God has promised.”

43s

#StartAtTheCross

“And suddenly, when you come to the cross, you're confronted with a mercy that cannot be minimized. You you can't ignore it. It will demand your focus. In fact, it's the place that we find our transformation. And so today, I'm not ending this message with go forgive somebody. That that that that that, that presumes one that you have what you need to forgive. And as far as I'm concerned, we're living in debt and deficit. And until we go to the one who can forgive the debt and give us all the stuff we really need to be merciful in this world, we don't have what it takes to just go forgive the person who you've been thinking about this whole sermon.”

33s

#MercyFeelsUnfair

“And I'll lead with the punch line here. Mercy feels unfair because mercy is for the undeserving. It feels unfair because it's for the undeserving. That's precisely why it feels unfair, that when mercy is shown, it's always to the offender, to the perpetrator, to the guilty, and and and and that just doesn't feel right. It it it feels like you take something that's already unfair, and you've made it more unfair.”

39s

#MercyTransforms

“He sees it better than you and I see it, but his preferred method of transformation is always by means of mercy. Meaning mercy isn't just designed to pardon you from some debt. It's intended to transform you into a different person, which is what makes the undeserving nature of Saul so much more remarkable in this story because he didn't deserve it. He had already been shown mercy, and here he has shown mercy again. Well, you have to imagine that when you're given mercy like that enough times, it should change us. I'm not saying it always does. I'm saying it should.”

40s

#JesusForgaveAll

“See, Jesus is a greater picture, a greater epitome of an unfair life than even David in this moment because Jesus went to the cross. See, David was merciful to Saul, but Jesus forgave his killers. He he hung on the cross, and what did he say famously? Father, forgive them. They know not what they do. And I don't know that I have the strength to forgive an enemy who causes that much anguish, and it wasn't just death. Remember this. In their context, the cross was scornful and shameful.”

27s

#MercyPaysTheDebt

“That's what mercy does. It takes the debt. It says, I'm not dismissing something's broken here, but I'm taking the tab. And whenever we take the tab on behalf of Jesus, having taken our tab, ah, see, he says, yeah. I have I have what it takes to pay that. And and and that's the good news because, man, mercy doesn't feel fair. It it feels unfair because it is always for the undeserving.”

27s

#MercyNeverEnds

“In fact, god's mercy is inexhaustible, and this is really good news. God's mercy is inexhaustible, meaning there's no end. He will always respond as the father in the story of the prodigal son. He will always open his arms. He will always be quick to forgive those who call on the name of the Lord. His mercies are new every morning. He delights to see people turn in humble repentance back to him. This is who he is.”

37s

#MercyIsGodsMethod

“His mercy is an expression of his grace, and his grace is the heart of who he is. And and and so he is inexhaustible in mercy, his patience for evil is not. And and I'm and I'm glad that it's not. He is way more patient than we are, but he's not patient forever when it comes to the things that are broken, wrong, missing, and unfair in this life. He sees it better than you and I see it, but his preferred method of transformation is always by means of mercy.”

31s

#ForgiveToBeForgiven

“And and and then he really gets to that moment. He gets to that moment in verse 24 where he essentially says, may God deal with me how I've dealt with you. And I can rest at night knowing I was merciful to you, and in light of that, God's gonna show mercy to me. Do you know who said this later on? Jesus said this after the Lord's prayer. He said, of all the things to extract from the Lord's prayer, it's forgiveness that gets the tagline at the end. He says, you know, because of how you forgive is how you will be forgiven.”

37s

#SitWithTheCross

“And counterintuitively, the cross is the place where we receive rest. It's painful because when we look at the cross, we have to acknowledge our contribution to brokenness. Like, it's it's not just that the world's broken. It's that I'm broken. And there's two ditches. You know, we can we can focus so much on the cross that we miss the resurrection, the hope, the newness, the restoration that God's really up to. Or we can focus so much on the hope and the resurrection and the good news that we miss the cross, and we need to hold both balanced and intention and say, I gotta sit with the cross because the cross is what brings out mercy in me.”

27s

#TrustGodsWord

“And that is the biblical narrative in a nutshell. That is to say in the garden, trust God's word. Don't go trust a tree. Don't trust the serpent either. Trust God at his word, Jesus, when he's tempted in the wilderness. Right? Satan actually tempts him with something that will be true one day. It says, all these nations can be yours. That'll be true one day, but not this way, not now. That's not for me to decide.”

33s

#BusyBlocksMercy

“Skye Jethany actually has this great little connection between mercy and busyness, and he says, when you're busy, you can't be merciful because it's bad enough. People are already so self consumed, but busy just throws fuel on the fire. When you're busy, you are primarily concerned with your schedule, your life, your energy, your rest, your everything. And when you're so focused on self, we lack two things, the ability to even see the need for mercy around us and the means to offer mercy to those around us.”

36s

#MercyIsGodsJustice

“And and and and while that's easy to agree that something's wrong in the world, really, problem always comes down to agreeing upon a solution. And mercy is God's counterintuitive solution. It's his way to make way for his perfect justice one day, and waiting for that is not easy. But, you know, mercy never denies the consequences or the brokenness. It just redirects the approach of restoration. It just it it's a new way to restore things, and and it is the God way of restoring things.”

40s

#TrustGodWithUnfair

“And the reason I say this is because we know life isn't fair. But what makes matters potentially worse is God's anecdote to a life that isn't fair feels even more unfair. Mercy. Mercy doesn't feel so fair. But here's the thing that I need you to know. Mercy is not God ignoring the things in life that are not unfair or that are unfair. It it it's actually mercy is trusting God with the things in life that are not fair. See, it it's not a matter of ignoring what's unfair. It's a matter of trusting God with what is unfair.”

36s

#BecomeMerciful

“to be after God's heart, as we look at this story, really means to become merciful in spirit, not just someone who offers mercy occasionally. What do I mean by that? What I mean is these questions of, well, how do I not just practice mercy, but become merciful in my heart? to the point, how does it move from something I do to someone I become? I wanna be marked by mercy. Well, that's where mercy, trusting in God comes into play. See, trusting God is what allows for mercy, and as one grows, so does the other.”

38s

#RefuseRevengeTrustGod

“But the reality is that mercy is still not, pretending harm didn't happen. It's not removing all the consequences, but it is saying, I'm going to refuse revenge, and I'm going to entrust justice to God. I'm going to trust God. That is so much easier said than done. And and and so as we move, hopefully, you can hold both intention if that's your story, and we can still receive and understand mercy in this story. And so when we look at the undeserving nature of Saul, it it it should be obvious.”

29s

#JusticeAndMercy

“See, justice and mercy are not opposites or in opposition. They are two sides of the same coin when it comes to God. In fact, you want God to be both, don't you? Because everybody has the perceived enemies, and you want God to be a just God when it comes to them. And you want God to be merciful when it comes to our own personal faults and failures. And and and and so we really do want God to be merciful just, not one without the other.”

45s

#ReceiveThenGiveMercy

“and say, I gotta sit with the cross because the cross is what brings out mercy in me. It it it's the place I find it. And as I find it and receive it, I finally have what I need to give. And so before you go forgive the person, you need to be reminded of how you have been forgiven. And as we sit in front of the cross, we have to wrestle with this. Oh, what mercy was poured out for me and for you. What grace was bestowed in that moment. He said, it's finished. And just like that, everything you have and will do so long as you keep turning back to God, as long as you're ever after his heart, he will be merciful.”

26s

#FacingFalseAccusations

“You know, he he already believes something that isn't true. And you have have you ever been there where your character has been questioned and and it's and it's not even true? It's this false accusation or assumption or or narrative about you. And, man, that's painful. That's that's hard enough to go through. To be on the receiving end of that, don't you just wanna defend and clarify? Like, it's just not true. And and we see David do that a little in in verse 18. He says, come on. What have I done wrong?”

24s

#ObeyGodsCommand

“And and in that moment, you know, Jesus even says, man doesn't live on bread alone, but every word that well, he says that with the first impatient. But but he he says, I man doesn't live on bread alone, but every word that proceeds from the mouth of God. Here, David falls back on the words, he says, he told me not to lay a hand. It's not my job. It's not how I choose this to go down. And he leads his friend in that, which is so challenging. Right?”

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After God's Own Heart | Week 2: His Mercy

Devotional

Day 1: Mercy as a Spear Left Unthrust

Day 2: The Cross as Mercy’s Unfair Anchor

Day 3: Enemies, Friends, and the Lines Mercy Blurs

Day 4: Wilderness Laments and Uncompromised Trust

Day 5: Becoming What You Receive at the Cross

Sermon Summary

Key Takeaways

Youtube Chapters

Bible Study Guide

Sermon Clips

After God's Own Heart | Week 2: His Mercy

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