17,18 A man out of the crowd answered, "Teacher, I brought my mute son, made speechless by a demon, to you. Whenever it seizes him, it throws him to the ground. He foams at the mouth, grinds his teeth, and goes stiff as a board. I told your disciples, hoping they could deliver him, but they couldn’t."
21,22 He asked the boy’s father, "How long has this been going on?"
"Ever since he was a little boy. Many times it pitches him into fire or the river to do away with him. If you can do anything, do it. Have a heart and help us!"
23 Jesus said, "If? There are no ‘ifs’ among believers. Anything can happen."
24 No sooner were the words out of his mouth than the father cried, "Then I believe. Help me with my doubts!"