T. Austin-Sparks emphasizes the significance of the Transfiguration of Jesus, highlighting that it served as a pivotal moment for the disciples, providing them with a vision of His glory amidst the impending trials of the Cross. He argues that the Church today needs a fresh encounter with the majesty of Christ to effectively address the challenges of a world dominated by evil. The experience of the Transfiguration was not only a testament to Jesus' perfect humanity but also a preparation for the disciples to understand the relationship between suffering and glory. Sparks calls for believers to seek a deeper understanding of Christ's power and presence, which can transform their impact in the world. Ultimately, he urges the Church to pray for a renewed vision of Jesus' majesty to overcome the impotence faced in spiritual battles.