Phil Beach Jr. emphasizes the profound mystery of the incarnation, where the Word became flesh, highlighting the humility of Christ's birth in a manger and the significance of His presence among us. He reflects on humanity's failure to recognize their Creator, the depths of God's love, and the call for believers to seek a living relationship with Him beyond mere doctrine. The sermon urges the congregation to embrace the reality of Christ's glory and to live in a way that prioritizes God's will over personal desires, fostering a heart of gratitude and submission to the divine purpose.