First, when Jesus came down the mountain, he found a helpless, demon-possessed boy and his pleading father. They were desperate after the disciples, who had remained there, failed to drive out the demon. What a contrast this was compared to the glorious transfiguration just experienced. There are no highs without the lows. There is no salvation without the need for a savior. Likewise, there is no need for faith without the presence of doubt and despair. But Jesus said that faith, even as small as a mustard seed, can move mountains.
Second, Jesus predicted his death a second time, that he would be killed, and on the third day he would be raised to life. Again, the disciples were filled with grief at the thought of death. But Jesus did not plant a feel-good faith of only good things to come. He gave hope of a life that comes after death.
Third, although Jesus never backed down from challenging established ways, he also chose his battles and did not stir unnecessary waters. When it came to the temple tax, although he was exempt as the Son of God, he did not exercise his privilege. God provided the means for their temple tax.
Application: Lord, thank you for planting faith and hope to a world in pain.
One Word: Mustard seed faith