Mark 9:21-24

21“How long has this been happening?” Jesus asked the boy’s father. He replied, “Since he was a little boy.

22The spirit often throws him into the fire or into water, trying to kill him. Have mercy on us and help us, if you can.”

23“What do you mean, ‘If I can’?” Jesus asked. “Anything is possible if a person believes.”

24The father instantly cried out, “I do believe, but help me overcome my unbelief!”