I believe; help my unbelief!

Sep 20, 2026  •  Dr. Jason Kennedy

What does it really mean to have faith? Not the polished, confident kind we perform for others, but the raw, honest kind that admits it is struggling even as it reaches out. In Mark 9, we encounter a desperate father who has watched his son suffer since childhood, who has already been let down once, and who still brings the boy to Jesus with these unforgettable words: 'I believe, help my unbelief.' That prayer is not a failure of faith. It is one of the purest expressions of faith in all of Scripture. This message walks us through the valley that follows the mountaintop, reminding us that the same Jesus who shines in glory on the mountain meets us in the chaos and confusion below. The central lesson is one that cuts against the grain of a culture obsessed with confidence and positive thinking: biblical faith is not faith in faith. It is not manufactured certainty or spiritual optimism. It is trust placed in the person, character, and authority of Jesus. And here is the freeing truth that emerges from this story: weak faith placed in a strong Savior is still real faith. When we bring our impossible situations to Jesus, even trembling and half-doubting, we are doing exactly what faith looks like in the real world.



Chapters

Chapter 1: The Nature of True Faith

0:00 - 11:34

We explore what biblical faith actually is, distinguishing it from manufactured certainty or confidence in ourselves.

Chapter 2: Bringing Our Brokenness to Jesus

11:34 - 24:04

Through the account of the demon-possessed boy in Mark 9, we see that faith does not deny the severity of our problems but brings them honestly to Jesus.

Chapter 3: Prayer as Dependent Faith

24:04 - 41:36

We learn why the disciples failed to cast out the spirit, and why an abiding, dependent relationship with Jesus is the only foundation for real spiritual power.

Chapter 4: Faith Anchored in the Cross

41:36 - 50:20

Mark's placement of Jesus' prediction of his death immediately after the healing teaches us that true faith must always be understood through the lens of the cross.