The Rev. Adam DeGroot, pastor of Calvary Lutheran Church in Rio Rancho, NM, joins the Rev. Dr. Phil Booe to study Mark 9:2-29.

In his transfiguration, Jesus has an amazing and miraculous encounter with Moses and Elijah, revealing his glory to three disciples who were there to witness it. Later, at the foot of the mountain, a desperate father asks Jesus to heal his demon-afflicted son after the disciples failed to do so. With compassion, Jesus rebukes the evil spirit and heals the boy.

Beneath the fast-paced action of Jesus' ministry in the Gospel of Mark lies a profound theological message: we are all in bondage to sin and cannot free ourselves. Though Jesus performs mighty deeds and calls people to repent, they repeatedly fail to understand his true identity and mission. Even his disciples abandon him in his darkest hour. Yet Jesus willingly suffers and dies on the cross as a ransom for many, accomplishing what we could not do ourselves - securing our justification before God. Mark presents Jesus not just as a miracle worker but as the divine Savior whose atoning sacrifice makes salvation possible for lost sinners.