1. Grace, mercy, and peace to you from God our Heavenly Father and our Lord and Savior Jesus Christ. Amen. The message from God’s Word today as we celebrate National Lutheran Schools Week is taken from Psalm 98 and Exodus 14:21-31, it’s entitled, “Joyful Noise in Christ Alone,” dear brothers and sisters in Christ.
2. The Middle of the Journey. In our reading from Exodus, the people of Israel were on a journey that did not unfold the way they expected. After over 400 years of slavery under Pharaoh, God acted powerfully. He led His people out of Egypt, brought them to the Red Sea, and opened a way through the waters. Israel walked through on dry ground — rescued, redeemed, and free.
3. But, that moment at the Red Sea was not the end of the journey. It was only the beginning. The road ahead would still include long days, uncertainty, and times when joy would be tested. That sounds familiar to us, because we are not at the beginning of the school year anymore. We are in the middle. The excitement of new supplies and fresh routines has faded. The work is steady. Expectations are clear. Energy can be low. Joy can feel quieter. And yet, just as God was faithful to Israel not only at the beginning but also in the middle of their journey, so He remains faithful to us.
4. Remembering What God Has Done. After Israel crossed the Red Sea, they stopped and remembered. They sang. They praised. They rejoiced. Their joyful noise was not rooted in what lay ahead, but in what God had already done. Psalm 98 captures that same response: “Oh sing to the LORD a new song, for He has done marvelous things! His right hand and His holy arm have worked salvation for Him.” Joy in Scripture always begins with remembrance. God’s people look back to see His saving work, and that remembrance shapes how they move forward.
5. In the middle of the school year, we need that reminder. When lessons feel repetitive or challenges feel heavy, God invites us to remember: He has done marvelous things. He has claimed us as His own children through water and the power of God’s Word in Baptism. He has forgiven us through the cross of Christ. God continues to be present among us through His Word and Sacraments.
6. Joyful Noise in Learning and Teaching. National Lutheran Schools Week gives us the opportunity to pause and give thanks for the gift of Lutheran education. Our schools are not simply buildings where information is transferred. They are places where faith is nurtured, where Christ is proclaimed, and where students are formed in mind and heart.
7. Every day, learning continues. Math teaches problem-solving and perseverance. Science reveals the beauty and order of God’s creation. History tells the story of God’s people and His faithfulness across generations. Literature helps us understand others and tell meaningful stories. And through it all, God’s Word remains central — reminding us of His grace and love in Christ. This is joyful work. It is also demanding work. Teachers serve faithfully, often in ways that go unseen. Students grow not only in knowledge, but in character and faith. These daily sounds — questions, laughter, learning, even struggle — are part of the joyful noise lifted to God. Our schools truly are amazing incubators for faithful witness, where teachers and students alike proclaim Christ through words and actions.
8. Joyful Noise in Worship. Psalm 98 calls all creation to praise the Lord, and worship remains at the heart of our life together. Worship begins with God’s mercy toward us. He speaks. He forgives. He feeds. And then we respond. In chapel and church, we lift our voices in hymns like “Sing Praise to God the Highest Good,” or “Joy to the World.” These hymns remind us that joy is rooted not in circumstances, but in salvation. Even in the middle of the year, even when energy is low, God invites us to worship — not because He needs it, but because we need it. Worship re-centers us. It reminds us who God is and who we are in Him.
9. Joyful Noise in Service. Joyful noise is not only heard in songs. It is also seen in service. Scripture reminds us that each of us has received gifts, not for ourselves alone, but to serve one another. In the middle of the year, service can feel harder. Patience is tested. Kindness requires effort. But every act of service — helping a classmate, encouraging a friend, offering support, teaching faithfully — reflects Jesus, who came not to be served, but to serve and give His life as a ransom for many (Mark 10:45). When we serve in love, we echo the Gospel. Our actions become a quiet but powerful joyful noise to God.
10. Joyful Noise in Community. God did not lead Israel alone. He led them as a people. And He has placed us into community as well — families, classrooms, schools, and the Church. Philippians 2 reminds us that joy grows when we live in harmony, with the same love and purpose. Community is a gift, but it also requires grace. In the middle of the year, frustrations can arise. Differences can feel sharper. But Christ calls us to forgive, include, and care for one another. When we live together in love, our unity itself becomes a joyful noise that points to Christ.
11. Joy in Christ Alone. Above all, our joy is anchored in Christ alone. The whole life of Jesus was a journey for us — from heaven to earth, from the manger to the cross, from death to resurrection. Jesus carried our sins, our failures, and our weariness. He conquered the grave. And because He lives, joy never runs out. Romans 15:13 promises: “May the God of hope fill you with all joy and peace in believing.” That joy sustains us — not just at the beginning or the end, but especially in the middle.
12. Conclusion: Keep Making Joyful Noise. As we continue through this school year and celebrate National Lutheran Schools Week, Psalm 98 remains our theme: “Make a joyful noise to the LORD.” Not because every day is easy. Not because we never get tired. But because God is faithful. Jesus has saved us. He walks with us. He will carry us through the rest of the journey. So keep singing. Keep learning. Keep serving. Keep trusting. Your joy is secure — in Christ alone.
13. Prayer. Heavenly Father, thank You for Your faithfulness in every season of this school year. Renew our joy, strengthen our faith, and keep our hearts fixed on Your Son, Jesus Christ, who has freed us from all our sins. Let our words, our work, and our lives continue to make a joyful noise in praise of You. In Jesus’ name. Amen. Now the peace of God that passes all understanding, guard your hearts and minds in Christ Jesus, until life everlasting. Amen.