Matthew 17:14-18

When they came to the crowd, a man came up to Jesus, falling on his knees before Him and saying,

“Lord, have mercy on my son, because he has seizures and suffers terribly; for he often falls into the fire and often into the water.

And I brought him to Your disciples, and they could not cure him.”

And Jesus answered and said, “You unbelieving and perverse generation, how long shall I be with you? How long shall I put up with you? Bring him here to Me.”

And Jesus rebuked him, and the demon came out of him, and the boy was healed at once.