Michael Koulianos emphasizes that the entire Bible, from Genesis to Revelation, is centered on Jesus Christ, particularly his crucifixion. He warns against the dangers of becoming overly focused on scripture as mere text without recognizing its purpose to reveal Christ. Koulianos stresses that the cross is essential to the Christian faith, serving as the starting point for understanding the gospel and the scriptures. He encourages believers to seek a deeper relationship with Jesus through the word, asserting that true understanding comes from recognizing Jesus as the focal point of all scripture. The sermon calls for a return to the core message of Christ crucified, which is foundational to the Christian faith.