As they descended the mountain Jesus gave them strict instructions. “Don't tell anybody what you saw until the Son of man has risen from the dead,” he told them.
“but I tell you that Elijah has already come and yet people didn't recognize who he was. They did whatever they felt like to him. In the same way the Son of man will also suffer at their hands.”
“Because you don't trust enough,” Jesus told them. “I tell you, even if your trust was as small as a mustard seed, you could say to this mountain, ‘Move from here to there,’ and it would move. Nothing would be impossible for you.”