Mark 9:20

20 They brought him. When the spirit saw Jesus, it immediately threw the boy into a fit. He fell on the ground and rolled around, foaming at the mouth.

Mark 9:20 Meaning and Commentary

Mark 9:20

And they brought him unto him
The father of the child, and those that were with him, brought the child to Jesus, into his presence, before him:

and when he saw him,
that is, either when Jesus saw the child, or the child saw Jesus; or the evil spirit in him, and by him which were all at once:

straightway the spirit tare him;
threw him into a violent fit, shook him, and convulsed him in a dreadful manner; knowing his time was short, and being filled with indignation and rage, that he should be obliged, as he knew he must, to leave the child very speedily; and was therefore resolved to do all the mischief, and put him to all the pain he could:

and he fell on the ground;
at the feet of Jesus, not being able to stand, through the violent motions and convulsions he threw him into:

and wallowed, foaming;
rolled about from side to side, foaming at the mouth, and in the most exquisite rack and torture.

Mark 9:20 In-Context

18 Wherever it overpowers him, it throws him into a fit. He foams at the mouth, grinds his teeth, and stiffens up. So I spoke to your disciples to see if they could throw it out, but they couldn't."

19 Jesus answered them, "You faithless generation, how long will I be with you? How long will I put up with you? Bring him to me."

20 They brought him. When the spirit saw Jesus, it immediately threw the boy into a fit. He fell on the ground and rolled around, foaming at the mouth.

21 Jesus asked his father, "How long has this been going on?" He said, "Since he was a child.

22 It has often thrown him into a fire or into water trying to kill him. If you can do anything, help us! Show us compassion!"