Mark 9:19-23 Catholic Public Domain Version (CPDV)

19. And they brought him. And when he had seen him, immediately the spirit disturbed him. And having been thrown to the ground, he rolled around foaming.

20. And he questioned his father, "How long has this been happening to him?" But he said: "From infancy.

21. And often it casts him into fire or into water, in order to destroy him. But if you are able to do anything, help us and take pity on us."

22. But Jesus said to him, "If you are able to believe: all things are possible to one who believes."

23. And immediately the father of the boy, crying out with tears, said: "I do believe, Lord. Help my unbelief."

Mark 9