Few Christian doctrines have been as widely accepted and yet hotly debated as the incarnation of Jesus Christ of Nazarene. Ever since his first cry in the manger, Jesus’ followers have debated for millenia how to understand the idea that Jesus is both fully God and fully human. From early on, people had different views—some thought he was just a divine being pretending to be human, others thought he was a human who became divine, and still others couldn’t figure out how both could be true at the same time. These arguments got so serious that church leaders held councils to work it out, and over time, they set clear boundaries on what counts as true Christian belief and what doesn’t. The main takeaway is that the Church has always seen the Incarnation—Jesus as both God and man—as a mystery worth wrestling with, and getting it wrong has often meant stepping outside of what’s considered core to the faith.
When Jesus asked the Pharisees and Sadducees in Matthew 22:42, "What do you think concerning the Christ? Whose Son is He?" He wasn’t just tossing out a theological riddle—He was exposing the heart of the matter. Even in first-century Judea, long before church councils and creeds, people were already wrestling with who the Messiah really is. The religious leaders were expecting a human descendant of David, but Jesus pushed them to see something deeper: the Christ is not just David’s son, but David’s Lord. In other words, He’s both human and divine. That one question—"Whose Son is He?"—goes right to the center of the Incarnation debate, then and now. It’s not just theology; it’s personal. Who we believe Jesus is shapes everything about our faith, our hope, and our relationship with God. It really is the question of questions.
When the Bible talks about the “gospel,” it uses the Greek word euangelion, which simply means "good news." In Romans 1:3, Paul starts explaining that good news by pointing to Jesus’ coming in the flesh—being born as a descendant of David. Similarly, in Luke 2:10, the angel announces "good news of great joy" because God Himself has entered human history. This begs the question: what’s so good about the incarnation? It isn’t just good news because someone came to save us from sin and hell (though that’s part of it)—it’s good because God became one of us. The early church understood this as the beginning of something far greater: not just rescue, but transformation. They saw Jesus’ incarnation as opening the way for humanity to share in God’s own life and nature. That’s what the church father Athanasius meant when he said, "He was made man that we might be made God." The gospel is good because Jesus doesn’t just fix our past—He draws us into His future. His becoming human is the start of our becoming divine.
From the very beginning, the question of who Jesus is has been at the heart of the Christian faith. Whether in first-century Judea or through centuries of church debate, the mystery of the Incarnation—God becoming man—has always been the center of conversation. Jesus Himself raised the question when He asked, "Whose Son is He?", pointing people beyond human expectations to the deeper truth of His divine identity. The gospel, or "good news," isn’t just about being saved from sin, but about being drawn into God’s own life. Jesus’ birth marks the beginning of something entirely new: God with us, so we could be with Him. From the proclamation by God Himself to Satan in Genesis 3:15 - "He will bruise you on the head" to the words of Jesus in John’s Revelation 22:16: "I am the root and the offspring of David", everything in history leads to and flows from that moment. The Incarnation is not just a doctrine—it’s the turning point of the world.