The Birth of the Church: The Conversion of 3,000 (Acts 2)
Acts chapter 2 stands as a pivotal moment in the history of Christianity, marking the birth of the church and the outpouring of the Holy Spirit. Today, we will delve into this transformative account, exploring the reception of the Spirit, Peter's powerful sermon, the multitude's response, and the early church's devotion to the apostles' doctrine.
I. The Account (Acts 2)
A. The Reception of the Holy Spirit (vv. 1-13):
• A. The Apostles Receive the Spirit and Speak in Tongues (vv. 1-4):
◦ The Holy Spirit descended upon the apostles, empowering them to speak in other languages.
• B. The Multitude Is Amazed (vv. 5-13):
◦ A diverse crowd, gathered from various nations, heard the apostles speaking in their native tongues.
◦ The audience was:
▪ In Sin
▪ Thinking they were okay.
▪ Having some knowledge of God.
II. Peter’s Sermon (vv. 14-36):
• A. Explanation of the Events (vv. 14-21):
◦ Peter clarifies that the apostles were not drunk, but fulfilling the prophecy of Joel.
◦ Joel’s prophecy included:
▪ Revelation
▪ Confirmation
▪ Salvation
• B. Jesus Is Raised From the Dead (vv. 22-36):
◦ Peter proclaims that Jesus, whom they crucified, was raised from the dead.
◦ He cites David's prophecy as evidence of Jesus' resurrection.
◦ He declares Jesus as both Lord and Christ.
◦ What they heard:
▪ Conviction of sin.
▪ Evidence of the resurrection of Christ.
III. Response of the Multitude (vv. 37-41):
• A. They Asked What to Do (vv. 37-40):
◦ The crowd, deeply convicted by Peter's words, asked, "What shall we do?"
◦ Peter's answer:
▪ Repent and be baptized for the remission of sins (vv. 38-39).
▪ "Save yourselves from this perverse generation" (v. 40).
◦ What they were told:
▪ Repent.
▪ Be Baptized.
▪ The Great Commission.
• B. They Gladly Received the Word and Obeyed (v. 41):
◦ About 3,000 people were baptized and added to the church that day.
◦ Acts 2:
▪ Repent (v. 38)
▪ Hear (v. 22)
▪ Know (v. 36)
▪ Baptized (v. 38)
▪ Remission of sins (v. 38)
IV. The Disciples Continued in the Apostles’ Doctrine (vv. 42-47):
• A. Followed Apostles' Authority (v. 42):
◦ They devoted themselves to the apostles' teaching.
• B. Were Steadfast (v. 42):
◦ They were steadfast in fellowship.
• C. Worshiped (v. 42):
◦ They participated in the breaking of bread and prayer.
• D. Feared (v. 43):
◦ They were filled with awe at the wonders and signs performed by the apostles.
• E. Took Care of Needy (vv. 44-45):
◦ They shared their possessions, providing for those in need.
• F. Served Daily (v. 46):
◦ They met together daily in the temple courts and in their homes.
• G. Grew (v. 47):
◦ They praised God and enjoyed the favor of all the people, and the Lord added to their number daily those who were being saved. 1
◦ What they became:
▪ Active Christians.
▪ Worshiped, Dedicated, Active.
Ten Stories of Conversion in the New Testament
1. 3,000 on Pentecost (Acts 2):
On that momentous day, the Holy Spirit descended, and Peter preached with power. Three thousand souls, convicted by the Spirit, cried out, "What shall we do?" They repented and were baptized, marking the birth of the Church. This conversion demonstrates the power of the preached Word, the conviction of the Holy Spirit, and the immediate response of faith.
2. Samaritans (Acts 8:4-12):
Philip’s ministry in Samaria brought a revival. These people, long separated from the Jewish faith, heard the Gospel and believed. Their joy testified to the genuine work of God. This conversion reveals that the Gospel transcends ethnic and social barriers.
3. Simon (Acts 8:13-25):
Simon, a sorcerer, professed belief and was baptized. However, his heart was not right. He sought to buy the power of the Holy Spirit, revealing a desire for personal gain rather than true conversion. This story serves as a warning against superficial faith and the pursuit of spiritual power for selfish reasons.
4. Ethiopian Eunuch (Acts 8:26-40):
This high-ranking official, reading Isaiah, encountered Philip. He heard the Gospel, understood, and was baptized, returning home rejoicing. This conversion showcases the power of Scripture, the importance of understanding God’s Word, and the joy of encountering Christ.
5. Saul of Tarsus (Acts 9, 22, 26):
Saul, a persecutor of the Church, was dramatically confronted by Jesus on the road to Damascus. Blinded and humbled, he repented and became Paul, the apostle. This conversion highlights the radical transformation possible through God’s grace, even for the most hardened hearts.
6. Cornelius (Acts 10):
A Gentile centurion, Cornelius, and his household received the Holy Spirit after hearing Peter’s message. This breakthrough demonstrated that the Gospel was for all people, Jew and Gentile alike. This conversion breaks down racial and cultural barriers through the power of the Holy Spirit.
7. Lydia (Acts 16:13-15):
Lydia, a businesswoman, heard Paul’s preaching and the Lord opened her heart. She was baptized along with her household, showing the power of the Gospel to transform individuals and families. This conversion emphasizes the work of God in opening hearts to faith and the importance of hospitality.
8. Philippian Jailor (Acts 16:25-34):
In the midst of imprisonment, Paul and Silas prayed and sang hymns. An earthquake opened the prison doors, and the jailer, fearing for his life, asked, "What must I do to be saved?" He and his household believed and were baptized. This conversion demonstrates the power of God to bring salvation in the midst of crisis and the immediate response of faith.
9. Corinthians (Acts 18):
Paul’s ministry in Corinth was marked by both opposition and great success. Many Corinthians, including some of the most unlikely individuals, believed and were baptized. This conversion shows the power of God to reach even the most corrupt and unlikely people.
10. Ephesians (Acts 19):
In Ephesus, Paul encountered disciples who had only been baptized with John’s baptism. He taught them about Jesus, and they were baptized in the name of Jesus and received the Holy Spirit. This conversion reveals the importance of proper understanding of the gospel and the fullness of the spirit.
Common Threads:
- The Preaching of the Gospel: In each instance, the Word of God was proclaimed, leading to faith.
- The Work of the Holy Spirit: The Spirit convicted, opened hearts, and empowered believers.
- Repentance and Faith: Individuals turned from their old ways and placed their trust in Jesus.
- Baptism: This act symbolized their new life in Christ and their inclusion in the community of believers.
Joy and Transformation: Conversion brought about a radical change in their lives, marked by joy and a new purpose.
- Preaching on The Conversion of Cornelius Acts 10:1-48 (Expository Study)
- Preaching on Righteous Judgment vs Unrighteous Judgment John 7:24
- Preaching on Wrong is Always Wrong
Conclusion:
The conversion of the 3,000 in Acts 2 is a powerful testament to the transformative power of the gospel. The outpouring of the Holy Spirit, Peter's compelling sermon, and the multitude's obedient response marked the beginning of the church, a community devoted to God's Word, fellowship, and service. May we, like the early church, embrace the apostles' doctrine, live lives of devotion, and witness the ongoing growth of God's kingdom. Amen.
