Fortifying Yourself | Week 1

Jun 7, 2026 | Built to Last, C3 Weekly

C3 Weekly

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built to last | week 1

fortifying yourself

📅 June 7, 2026 | ⏱ 5 min read

This sermon launches a new series called “Built to Last” focused on building spiritual muscle and learning to feed ourselves spiritually. Using the story of King Jehoshaphat from 2 Chronicles 20, Pastor Adrian teaches how to fortify ourselves against spiritual attack through prayer, fasting, community, spiritual gifts, and worship. The message emphasizes that just as we invest heavily in physical wellness, we must invest in our spiritual health. When crisis comes, we need spiritual reflexes already developed so we can respond with faith rather than panic. The core message is that the battle belongs to God, and as we worship and position ourselves rightly before Him, He fights on our behalf.

THIS WEEK'S DEVOTIONALS

MONDAY

Day 1: When Crisis Comes, Turn to God First

Reading: 2 Chronicles 20:1-4

Devotional: King Jehoshaphat’s immediate response to overwhelming crisis reveals a powerful spiritual reflex: he resolved to inquire of the Lord. Notice the word “resolved” – it wasn’t his second or third option, but his first instinct. When alarming news reaches us, our natural tendency is to strategize, problem-solve, or panic. But spiritual maturity means developing the reflex to turn Godward immediately. Jehoshaphat didn’t pretend to have answers. He gathered the people and admitted complete dependence on God. Today, what crisis are you facing? Before you consult another resource, resolve to inquire of the Lord. Declare your dependence through prayer. Remember: your lack of praying is actually a declaration of independence from God. Let today be different. Turn to Him first.

TUESDAY

Day 2: The Power of Fasting and Humility

Reading: 2 Chronicles 20:5-13; Matthew 17:14-21

Devotional: Jehoshaphat didn’t just pray – he proclaimed a fast. Fasting is our acknowledgment that spiritual breakthrough requires spiritual intensity. It’s not about earning God’s favor, but about positioning ourselves to receive what He wants to release. Jesus taught that certain spiritual battles only yield to prayer and fasting. When you fast, you’re saying, “God, I need You more than I need food. I’m desperate for Your intervention.” Notice Jehoshaphat’s honest prayer: “We have no power… we do not know what to do, but our eyes are on you.” This is the posture God honors – not pretense, but humble dependence. Is there a situation in your life that requires this level of spiritual engagement? Consider setting aside time to fast and seek God with renewed intensity.

WEDNESDAY

Day 3: Stand Together in Faith Community

Reading: 2 Chronicles 20:13-17; Hebrews 10:23-25

Devotional: When crisis struck, entire families came – men, women, children, and little ones – standing before the Lord together. There’s supernatural power when God’s people gather in unified faith. Jehoshaphat understood that corporate prayer releases something individual prayer cannot. In our digital age, we can easily isolate ourselves, consuming spiritual content alone. But God designed us for community, especially in battle. Notice that God’s prophetic word came through Jehaziel while the community was assembled. You need people around you who don’t just offer support, but who will fast with you, pray with you, and stand in faith with you. Who are those people in your life? If you can’t name them, take practical steps today: join a team, enter a small group, or commit to gathering regularly with believers who think with the mind of Christ.

THURSDAY

Day 4: Welcome the Holy Spirit’s Gifts

Reading: 2 Chronicles 20:14-19; 1 Corinthians 12:4-11

Devotional: The Spirit of the Lord fell on Jehaziel, and he prophesied God’s battle plan to the king and nation. Even the anointed king needed someone else to hear from God in that moment. This teaches us to welcome and exercise the gifts of the Holy Spirit – prophecy, words of knowledge, discernment, healing, and more. Many believers stay comfortable with “acceptable” gifts like teaching or mercy, avoiding the controversial ones. But when you’re under attack, you need everything God offers. Be open to how God wants to speak – through Scripture, through other believers, through the still small voice of His Spirit. Always test everything against God’s Word, operating in decency and order, but don’t be cynical or closed off. Ask the Holy Spirit today: what gift do You want to activate in my life?

FRIDAY

Day 5: Deploy Worship as Your Weapon

Reading: 2 Chronicles 20:20-30; Psalm 149:6-9

Devotional: “As they began to sing and praise, the Lord set ambushes.” Notice the order: they worshiped first, then God moved. Worship isn’t just about feeling encouraged or inspired – it’s a weapon that releases heaven’s activity on your behalf. As Judah sang “Give thanks to the Lord, for His love endures forever,” God confused their enemies and caused them to destroy each other. When you worship, you’re not just remembering who God is; you’re inviting Him to sabotage Satan’s plans, dispatch angels, and fight battles you cannot see. Don’t wait until you feel like worshiping. Don’t wait until the victory is visible. March into your week with worship on your lips. The battle belongs to the Lord, and when you fight, you fight on your knees with your hands lifted high. What battle are you facing today? Begin with worship, and watch God move.

THIS WEEK'S BIG IDEA

When attack comes, we can stand firm because the battle belongs to God.

SUNDAY'S MESSAGE

This week, Pastor Adrian began our new series, Built to Last, by looking at 2 Chronicles 20 and the story of King Jehoshaphat. When a vast army came against Judah, Jehoshaphat responded by praying, fasting, gathering God’s people, listening for God’s voice, and worshiping before the battle was won.

The message reminded us that when we feel powerless or under attack, we are not called to panic or fight in our own strength – we are called to seek the Lord, lean into faithful community, listen to the Holy Spirit, and worship God as our defender.

DIGGING DEEPER

When Attack Comes: Building Spiritual Muscle for Life’s Battles

Life has a way of catching us off guard. One moment, everything seems manageable, and the next, we’re facing circumstances that leave us feeling utterly powerless. Like an ancient king who received alarming news of three armies marching against him, we too can find ourselves confronted by overwhelming challenges – whether they come from outside circumstances or internal struggles that seem impossible to overcome.

The question isn’t whether we’ll face these moments. The question is: what will we do when they arrive?

The Instinct of Faith

There’s something remarkable about people who have developed spiritual reflexes – those who instinctively know where to turn when crisis strikes. They don’t freeze in panic or immediately reach for worldly solutions. Instead, they’ve built something deeper: a muscle memory of faith that kicks in automatically when alarm bells sound.

Consider the story found in 2 Chronicles 20, where King Jehoshaphat receives devastating news. Three nations have allied against him, and they’re already dangerously close. His response reveals something profound about spiritual preparation. He doesn’t convene a war council first. He doesn’t strategize with his generals. Instead, the text tells us he “resolved to inquire of the Lord.”

That word “resolved” is fascinating. It suggests determination, a settled decision made long before this particular crisis arrived. Somewhere in his journey, Jehoshaphat had decided that when trouble came – not if, but when – his first move would be toward God, not away from Him.

The Power of Honest Prayer

What follows is a masterclass in prayer. Jehoshaphat doesn’t try to impress God with eloquent language or pretend he has everything under control. His prayer is brutally honest: “We have no power to face this vast army that is attacking us. We do not know what to do, but our eyes are on you.”

This is prayer stripped down to its essence – a declaration of dependence upon God. It’s the opposite of the self-sufficient posture we often carry through life, where our lack of prayer becomes an unconscious declaration of independence from God.

Real prayer acknowledges our limitations. It admits when we’re overwhelmed. It confesses when we’re out of answers. And in that vulnerable place, something powerful happens: we position ourselves to receive what only God can provide.

Fasting: The Forgotten Weapon

Jehoshaphat didn’t just pray – he proclaimed a fast for all of Judah. In our modern wellness-obsessed culture, where Americans spend over a trillion dollars annually on health and beauty, we’ve largely forgotten the spiritual practice of fasting.

Biblical fasting isn’t about weight loss or intermittent eating schedules. It’s about creating space for God to move. When we fast from food or drink, we’re taking God at His word that spiritual breakthrough often requires this level of dedication. We’re saying, “This matters so much that I’m willing to set aside even my basic needs to focus on You.”

Scripture teaches that certain spiritual battles require prayer and fasting combined. There’s a power released when we fast that we don’t fully understand, but we don’t have to understand it completely to participate in it. When the stakes are high, when we sense demonic opposition, when we feel spiritually powerless – these are moments when fasting becomes a weapon in our arsenal.

The Strength of Community

One of the most striking details in this ancient story is what happened next. Jehoshaphat called the people together, and they came – not just the men, but entire families. Wives, children, even little ones stood before the Lord together.

When attack comes, we need more than general support. We need people of like faith – those who will pray with us, fast with us, and stand before the Lord with us. There’s something irreplaceable about physical presence, about gathering in the same space with others who follow Jesus.

In our digitally connected age, we can easily fool ourselves into thinking online community is sufficient. While technology has its place, there’s a spiritual power released when God’s people actually come together in person. Something contagious happens. Something life-giving flows.

The question we must ask ourselves is: Who are the people in my life who think with the mind of Christ? Who can pray with me? Who can discern God’s movement with me? If we don’t have those people, we need to pursue them intentionally – through serving, through joining groups, through putting ourselves in environments where such relationships can form.

When God Speaks Through Others

In the midst of this gathered assembly, something unexpected happened. The Spirit of the Lord came upon a man named Jehaziel – someone who probably wasn’t widely known – and he began to prophesy. “This is what the Lord says to you: Do not be afraid or discouraged because of this vast army. For the battle is not yours, but God’s.”

Notice that the word didn’t come to the king directly, even though he was anointed by God to lead. It came through someone else in the community. This reveals an important principle: we need to be open to how God speaks, and often He speaks through others around us.

This requires humility to receive and boldness to speak. It means creating environments of expectation where the Holy Spirit is welcomed to move. It means being willing to step out in spiritual gifts – words of knowledge, prophecy, discernment – while always testing everything against Scripture.

Worship as Warfare

Perhaps the most powerful moment in this story comes in verse 22: “As they began to sing and praise, the Lord set ambushes against the men of Ammon and Moab and Mount Seir who were invading Judah, and they were defeated.”

Notice the sequence: they had to take the first step. They began to worship before seeing any results. And as they worshiped, God went into motion on their behalf – not just strengthening them, but actively working against their enemies.

Worship is not merely a warm-up for the “real” spiritual work. Worship itself is a weapon. When we sing, when we declare God’s truth, when we praise Him for who He is – heaven responds. Angels are dispatched. Demonic plans are sabotaged. The powers arrayed against us begin to turn on each other.

The song they chose is significant: “Give thanks to the Lord, for his love endures forever.” They weren’t singing about their strength or their strategy. They were declaring God’s character and quoting His word back to Him.

Fighting on Our Knees

The message is clear: when we fight, we fight on our knees. When attack comes – and it will come – we have a battle plan that doesn’t depend on our own strength, wisdom, or resources.

We pray with brutal honesty. We fast when the Spirit leads. We gather with other believers. We open ourselves to God’s voice, however it comes. And we worship, not as a nice religious activity, but as an act of warfare that releases heaven’s power into our circumstances.

The battle belongs to God. Our job is to take up our position, stand firm, and watch Him deliver us. This is what it means to build spiritual muscle – developing these reflexes so that when crisis comes, we instinctively know where to turn and what to do.

The question isn’t whether we’ll face overwhelming odds. The question is whether we’ll face them with our eyes fixed on the One who fights for us, the One whose love endures forever, the One to whom every battle ultimately belongs.

LIVE IT OUT

Pray honestly this week.
Tell God where you feel weak, overwhelmed, or unsure what to do. Use Jehoshaphat’s prayer as your own: “We do not know what to do, but our eyes are on you.”

Lean into someone who follows Jesus.
Reach out to a trusted Christian friend, small group member, or someone from church and ask them to pray with you about something you’re facing.

Use worship as a weapon.
Choose a worship song this week and sing or listen to it as a declaration of faith, remembering that God fights for His people.

FAMILY CONVERSATION

Preschool Question:
Who can we talk to when we feel scared?

Elementary Question:
What did King Jehoshaphat do when he heard that enemies were coming?

Teen Question:
When you feel pressure, fear, or spiritual attack, what is usually your first response? How could you practice turning to God first?

Encouragement for Parents:
Your children are learning how to respond to fear and difficulty by watching you. Even simple prayers, honest dependence on God, and worship in your home can help build lasting spiritual strength in them.

Family Challenge:
Sometime this week, pray together as a family and say, “God, we don’t know what to do, but our eyes are on you.” Then take a few minutes to worship together.

THIS WEEK'S PRAYER

God, when we feel overwhelmed, afraid, or powerless, help us turn our eyes to You. Teach us to pray, to depend on You, to lean into faithful community, and to worship before we see the answer. Thank You that the battle belongs to You and that You are with us. In Jesus’ name, amen.

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