The Thirteenth Sunday of Pentecost ~ August 23, 2026

Paul calls the congregation to see itself the way God sees it: one body in Christ, with many members and not all the same function. The human body is a marvel, always working, healing, sending messages, pumping blood, and doing what each part was made to do. That picture gives a way to look at Christ’s church. Christ’s body is not a collection of people sitting near one another. Christ’s body is people joined to Him and given different things to do.

Paul names prophecy, serving, teaching, encouraging, contributing, leading, and showing mercy. The Holy Spirit gives that variety on purpose. The need for Sunday school teachers, the slipping attendance, the opportunity to invite somebody, the need for generous giving, and the call to witness all show places where the body needs to function. Spiritual sickness can show up when gifts, abilities, and opportunities sit unused. Prayer belongs not only around physical illness, but around the places where Christ’s body is not functioning as it could.

Romans spends eleven chapters telling what God in Christ has done for sinners. Christ took on a body prepared for Him, bore sins in His body on the tree, and by His wounds brings healing. Christ died while sinners were still sinners. Christ joins believers to His death and resurrection in Baptism, gives forgiveness and new life, and holds them in a love from which nothing can separate them. The body of Christ therefore acts not to earn a place with God, but because God has already made it the most significant group in the world.

Scripture gives faces to these gifts. Barnabas encouraged. Philip said, “Come and see.” Lois and Eunice taught Timothy the Scriptures. The Good Samaritan showed mercy. The Macedonians gave generously because God kept supplying what they needed. Ordinary Christians have done the same: a Sunday school teacher who shaped children for thirty years, a hospitalized woman whose trust in Jesus filled an entire corridor, men who invited families into church, and an eighth-grade girl who brought two generations of her family.

Christ’s body still needs encouragers, witnesses, inviters, teachers, givers, leaders, and people who show mercy. The Holy Spirit knows the gift, the opportunity, and the place for every member. Christ waits for His body to function.

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Key Takeaways

• 1. Christ’s body needs every member. Paul’s image does not allow for useless members or unnecessary gifts. Christ joins each believer to His body for a real purpose, even when that purpose does not draw attention. The question is not whether a member matters, but how the Holy Spirit intends that member to function. [28:13]
• 2. Grace comes before Christian service. Romans grounds every act of service in Christ’s mercy toward sinners. Christ bore sin in His body, forgave the guilty, and gave new life before calling His people to offer themselves in service. Gifts become burdens when detached from grace, but they become thanksgiving when rooted in the cross. [34:31]
• 3. Unused gifts can reveal spiritual sickness. Physical weakness rightly moves the church to prayer, but neglected opportunities also deserve prayer. Teaching, inviting, giving, and encouraging can remain dormant through fear, comfort, or simple inattention. The Holy Spirit restores the body by moving its members toward the work God has already placed before them. [33:46]
• 4. Ordinary faithfulness leaves lasting fruit. Barnabas, Lois, Eunice, and the Good Samaritan show that faithfulness often takes simple forms. A teacher can shape children over decades, an invitation can bring families to church, and a public trust in Christ can witness through suffering. Christ uses quiet members to bring fruit that may continue through generations.
  
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Youtube Chapters

• [00:00] - Welcome
• [27:53] - One Body in Christ
• [28:33] - The Wonder of the Human Body
• [30:17] - Names for Christ’s Church
• [31:22] - Different Gifts and Functions
• [31:58] - Using Gifts at Trinity
• [33:46] - Praying Over Spiritual Sickness
• [34:31] - Christ’s Body Given for Sinners
• [36:01] - The Most Significant Group
• [36:24] - Biblical Examples of Service
• [37:53] - Ordinary Saints Who Witnessed
• [39:47] - Finding and Using Your Gift

Bible Reading

Romans 12:4–5
“For as in one body we have many members, and the members do not all have the same function, so we, though many, are one body in Christ, and individually members one of another.” [28:05]

1 Corinthians 12:27
“Now you are the body of Christ and individually members of it.” [31:20]

Romans 12:6–8
“Having gifts that differ according to the grace given to us, let us use them: if prophecy, in proportion to our faith; if service, in our serving; the one who teaches, in his teaching; the one who exhorts, in his exhortation; the one who contributes, in generosity; the one who leads, with zeal; the one who does acts of mercy, with cheerfulness.” [31:44]

1 Peter 2:24
“He himself bore our sins in his body on the tree, that we might die to sin and live to righteousness. By his wounds you have been healed.” [34:54]

Observation questions

1. According to Romans 12:4–5, what two things are true at the same time about the members of Christ’s body: their unity and their different functions? [28:05]
2. Which particular gifts does Paul name in Romans 12:6–8, and what attitudes or actions does he connect with giving, leading, and showing mercy? [31:44]
3. What needs in the congregation were identified as places where members could use their gifts—especially teaching, inviting, witnessing, and giving? [32:13]
4. What examples of encouragement, invitation, teaching, mercy, and generosity were found in Barnabas, Philip, Lois and Eunice, the Good Samaritan, and the Macedonians? [36:24]

Interpretation questions

1. If believers are “one body in Christ” and also “members one of another,” what does that say about the difference between simply attending church and being connected to the life and work of Christ’s church?
2. Paul says that gifts differ “according to the grace given to us.” How does that wording guard believers from both pride over their gifts and discouragement about gifts they do not have? [31:42]
3. Christ bore sinners’ sins in His body on the tree before calling them to live new lives. Why is it important that forgiveness and healing in Christ come before Christian service? [35:15]
4. What might it look like for a congregation to recognize that unused gifts, abilities, and opportunities can be a kind of spiritual sickness, while still treating one another with patience and grace? [33:51]

Application questions

1. Where have you seen a member of Christ’s body serve in a quiet but important way? How did that person’s faithfulness strengthen others?
2. Which of the gifts named in Romans 12—serving, teaching, encouraging, giving, leading, or showing mercy—seems closest to the opportunities God has placed in front of you right now? What is one small, realistic way you could use it this week? [40:08]
3. Is there someone in your life who may need a simple invitation to worship, Bible study, or a conversation about Jesus? What makes inviting that person easy or difficult for you? [32:44]
4. Barnabas was remembered as an encourager. Who in your church, family, workplace, or neighborhood could be strengthened by a specific word, note, call, or act of care from you this week? [36:24]
5. Lois and Eunice taught Timothy the Scriptures over time. Are there children, younger believers, or newer Christians whom you could help know God’s Word more clearly? What could that help look like in your present season of life? [36:52]
6. Christ’s service for sinners is already complete: He bore sin, brings forgiveness, and gives new life. When service begins to feel like pressure or a way to prove yourself, how can you return to Christ’s mercy and serve as an act of thanksgiving? [35:37]
7. What gift or opportunity have you left unused because of fear, comfort, busyness, or the thought that someone else would do it? How might the group pray specifically for courage and willingness in that area? [33:52]