17Jesus answered, "Faithless and perverse generation! How long will I be with you? How long will I bear with you? Bring him here to me."
18Jesus rebuked him, the demon went out of him, and the boy was cured from that hour.
19Then the disciples came to Jesus privately, and said, "Why couldn`t we cast it out?"
20He said to them, "Because of your unbelief. For most assuredly I tell you, if you have faith as a grain of mustard seed, you will tell this mountain, `Move from here to there,` and it will move; and nothing will be impossible to you.
21But this kind doesn`t go out except by prayer and fasting."
22While they were staying in Galilee, Jesus said to them, "The Son of Man is about to be delivered up into the hands of men,
23and they will kill him, and the third day he will be raised up." They were exceedingly sorry.
