G. Campbell Morgan emphasizes the significance of Jesus' coming from Nazareth, highlighting His identification with humanity through baptism, anointing, and temptation. He explains that Jesus, though sinless, chose to be baptized to fulfill righteousness and to identify with sinners, thus beginning His ministry. The sermon illustrates how Jesus' baptism marked His dedication to His mission, receiving the Holy Spirit's empowerment, and the Father's affirmation of His Sonship. Morgan also discusses the temptations Jesus faced in the wilderness, underscoring His moral victory and role as the Servant of God. Ultimately, the message reveals the profound mystery of Jesus' incarnation and His purpose to establish God's Kingdom.