Interactive Timeline
Trace the Church from its Apostolic birth in Acts 2, through the compromise of the 4th century, to the restoration of Acts 2:38 truth in the 20th century.
The Church Is Born
The Holy Spirit falls on 120 disciples in the Upper Room. Peter preaches Acts 2:38 — repent, be baptized in the name of Jesus Christ, receive the Holy Spirit. Three thousand souls are added in a single day. The Church begins exactly as Jesus promised.
Acts 2:38 NKJV "Repent, and let every one of you be baptized in the name of Jesus Christ for the remission of sins; and you shall receive the gift of the Holy Spirit."Read the Study: Birth of the Church →
The Great Persecutor Becomes the Great Apostle
Saul, who held the coats at Stephen's stoning and hunted believers from house to house, encounters the risen Jesus on the road to Damascus. Three days later he is baptized in Jesus's name and filled with the Holy Spirit. He becomes Paul — Apostle to the Gentiles.
Acts 22:16 NKJV "And now why are you waiting? Arise and be baptized, and wash away your sins, calling on the name of the Lord."
Acts 2:38 Confirmed for All Nations
Peter preaches at the house of Cornelius — a Roman centurion. The Holy Spirit falls on the Gentiles; they speak in tongues. Peter commands them to be baptized in the name of Jesus Christ. The Jewish believers are astonished: the same experience, the same pattern, for all people.
Acts 10:48 NKJV "And he commanded them to be baptized in the name of the Lord."Read the Study: Cornelius and the Gentiles →
The Course Is Finished
Paul is beheaded in Rome under Nero. He wrote the majority of the New Testament — Romans, Corinthians, Ephesians, Philippians, Galatians — and established churches across three continents. His last words to Timothy: "I have fought the good fight, I have finished the race, I have kept the faith."
2 Timothy 4:7 NKJV "I have fought the good fight, I have finished the race, I have kept the faith."
Every Stone Thrown Down
Roman general Titus destroys Jerusalem and the Temple — exactly as Jesus prophesied in Matthew 24. Not one stone is left on another. The Jewish sacrificial system ends permanently. The New Covenant church is the only covenant God now recognizes.
Matthew 24:2 NKJV "Do you not see all these things? Assuredly, I say to you, not one stone shall be left here upon another, that shall not be thrown down."
The Apostolic Age Ends
The last living eyewitness of Jesus dies in Ephesus. With John, the Apostolic age closes. The New Testament canon is complete. No new foundational revelation, no new Apostles. The church now holds the complete Word — and is responsible for keeping it.
Jude 3 NKJV "Beloved, while I was very diligent to write to you concerning our common salvation, I found it necessary to write to you exhorting you to contend earnestly for the faith which was once for all delivered to the saints."
A Word Not Found in Scripture
Tertullian of Carthage becomes the first Christian writer to use the Latin "Trinitas" in a theological context. The word does not appear anywhere in the Bible. Ironically, Tertullian himself later left orthodox Christianity and joined the Montanist sect.
Colossians 2:8 NKJV "Beware lest anyone cheat you through philosophy and empty deceit, according to the tradition of men, according to the basic principles of the world, and not according to Christ."
Empire-Wide Assault on the Church
Emperor Decius issues an edict requiring all citizens to sacrifice to Roman gods and obtain a certificate proving compliance. Christians who refuse face imprisonment, torture, and execution. It is the first empire-wide systematic persecution of the Church.
Romans 8:18 NKJV "For I consider that the sufferings of this present time are not worth comparing with the glory that is to be revealed to us."
The Worst Persecution in Roman History
Emperor Diocletian launches the most severe persecution the Church has ever faced. Churches are destroyed, Scriptures burned, clergy imprisoned. Believers are executed across the empire. It lasts a decade — and fails to stop the Church.
Revelation 2:10 NKJV "Do not fear any of those things which you are about to suffer. Be faithful until death, and I will give you the crown of life."
Constantine Claims a Vision
Constantine defeats co-emperor Maxentius at the Milvian Bridge, attributing his victory to the God of the Christians after claiming to see a cross in the sky. This battle begins the most consequential shift in church-state relations in history.
Read the Study: Constantine: The Turning Point →Legalized — and Pluralized
Constantine and Licinius issue the Edict of Milan: persecution ends, confiscated church property is returned. But Provision 2 grants religious freedom to all religions equally. The same edict that freed Christians created the pluralism that would dilute Apostolic truth for generations.
Read the Study: Constantine: The Turning Point →Jesus Is a Created Being — The Controversy Ignites
Arius, a presbyter in Alexandria, begins teaching that the Son of God had a beginning — "there was a time when He was not." The controversy spreads across the empire and splits the church, forcing Constantine to act.
John 1:1 NKJV "In the beginning was the Word, and the Word was with God, and the Word was God."
A Roman Emperor Convenes the Church
Constantine summons 300+ bishops to Nicaea to end the Arian controversy. The Council produces the Nicene Creed — the first creedal definition of the Trinity. The Church is now institutionally inseparable from imperial power. Bishops who disagree are exiled.
Ephesians 4:5 NKJV "One Lord, one faith, one baptism."Read the Study: Council of Nicaea →
Trinitarianism Becomes the Law of the Empire
Emperor Theodosius I makes Nicene Christianity the official state religion of Rome. Dissent from the Council's creed is now illegal — punishable by the state. The religious freedom the Edict of Milan granted in 313 is effectively revoked for anyone who holds otherwise.
Read the Study: Apostolic vs. Rome →The Holy Spirit Declared a Third Co-Equal Person
The First Council of Constantinople expands the Nicene Creed to formally define the Holy Spirit as a distinct, co-equal third person of the Trinity. The Trinitarian doctrine — Father, Son, Holy Spirit as three persons — is now the fully codified state theology of the Roman Empire.
2 Corinthians 3:17 NKJV "Now the Lord is the Spirit; and where the Spirit of the Lord is, there is liberty."
The Spirit Poured Out Again
William J. Seymour leads revival meetings in a former stable on Azusa Street, Los Angeles. Thousands receive the Holy Spirit with the evidence of speaking in tongues — the same sign as Acts 2. The modern Pentecostal movement spreads worldwide from this single address.
Acts 2:17 NKJV "And it shall come to pass in the last days, says God, that I will pour out of My Spirit on all flesh; your sons and your daughters shall prophesy."
Acts 2:38 Preached Again in Full
At a World Wide Camp Meeting in Arroyo Seco, California, R.E. McAlister preaches that every baptism in the book of Acts was performed in the name of Jesus Christ — not a Trinitarian formula. The Apostolic truth of Acts 2:38 is recovered by the Pentecostal movement. Hundreds are rebaptized in Jesus's name.
Acts 2:38 NKJV "Repent, and let every one of you be baptized in the name of Jesus Christ for the remission of sins; and you shall receive the gift of the Holy Spirit."Read the Study: Baptism in Jesus' Name →
The Pattern Never Changed
Empires rose and fell. Councils voted. Creeds were written. But the original gospel preached at Pentecost has never been improved upon. Repentance, baptism in Jesus's name, and the gift of the Holy Spirit — the same today as in Acts 2.