THURSDAY, DECEMBER 10
1 John 4:1-6
John 20:21-23
“…as my Father hath sent me,
even so send I you.”
IRENAEUS OF LYON
Irenaeus of Lyon, a native of Asia Minor, was a disciple of Polycarp, the beloved pastor of Smyrna who was himself a disciple of the Apostle John. This direct link to apostolic teaching shaped Irenaeus’ approach to Scripture and the Christian faith. Later, he became pastor of the church in Lyon (in France), where he rose to prominence as one of the greatest theologians of the second century AD.
In the AD 180s, Irenaeus wrote his monumental five-volume work “Against Heresies” (formally titled “A Refutation and Subversion of What is Falsely Called Knowledge”). In it, he carefully refuted the errors of the Gnostics and other heretical groups, while presenting the true Christian faith as faithfully handed down from Christ and His Apostles. His writings remain a treasure of early Christian theology, combining rigorous analysis with pastoral clarity. He also authored “Proofs of Apostolic Preaching,” which summarised the core of Christian belief and demonstrated how the Gospel proclaimed by Jesus and His Apostles was preserved in the church. Together, these works established Irenaeus as the greatest theologian since the apostolic age.
Irenaeus is often cited in discussions of apostolic succession, but his writings must be understood in context. The Gnostics claimed secret knowledge passed down from Jesus, hidden from the wider church. In response, Irenaeus argued that the true bishops of the church could trace their teaching openly and faithfully back to the Apostles, who themselves received it from Christ. This unbroken line of teaching safeguarded the truth, and Irenaeus himself could trace his own message back to the Apostle John through his teacher Polycarp. His testimony reminds us that the authority of the church rests not in hidden traditions, but in the public, preserved Word of God.
THOUGHT: Am I a Berean Christian who diligently searches the Scriptures to test all teachings against God’s truth?
PRAYER: Father, give me a hunger and thirst for Thy Word. Let me meditate upon it day and night, that I may not be deceived by false teachings. Keep me stedfast in the truth handed down from Christ and His Apostles, and make me a faithful witness of Thy Gospel.