Mateus 17

14 And when they came to the crowd, a man came to Him, kneeling down to Him and saying,

15 Lord, have mercy on my son, for he is a lunatic and grievously vexed; for oftentimes he falls into the fire, and often into the water.

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

17 Then Jesus answered and said, O faithless and perverse generation, how long shall I be with you? How long shall I suffer you? Bring him here to Me.

18 And Jesus rebuked the demon, and he departed out of him. And the child was cured from that very hour.