^{14 Ref} When they came to the multitude, a man came to him, kneeling down to him, saying,

^{15 Ref} "Lord, have mercy on my son, for he is epileptic, and suffers grievously; for he often falls into the fire, and often into the water.

^{16 Ref} So I brought him to your disciples, and they could not cure him."

^{17 Ref} Jesus answered, "Faithless and perverse generation! How long will I be with you? How long will I bear with you? Bring him here to me."

^{18 Ref} Jesus rebuked him, the demon went out of him, and the boy was cured from that hour.

^{19 Ref} Then the disciples came to Jesus privately, and said, "Why weren't we able to cast it out?"

^{20 Ref} He 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 for you.