Mark 9:21

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

Mark 9:21 Meaning and Commentary

Mark 9:21

And he asked his father
As he lay rolling about in this miserable condition, that the length and stubbornness of his disorder might be known, and so the cure the more remarkable, and appear the more expressive of his divine power and goodness:

how long is it ago since this came unto him?
since this evil spirit entered into him, and these disorders have attended him?

and he said of a child;
or "from his infancy"; so that it was not for any actual sin that he had committed, that this sore affiction came upon him; and yet he could not be without sin, since it was not agreeable to the justice, mercy, and goodness of God, to afflict, or suffer to be afflicted, one that is innocent; and therefore must be tainted with original sin, which is the source and spring of all afflictions, calamities and judgments.

Mark 9:21 In-Context

19 Jesus said to them, “You faithless people! How long must I be with you? How long must I put up with you? Bring the boy to me.”

20 So they brought the boy. But when the evil spirit saw Jesus, it threw the child into a violent convulsion, and he fell to the ground, writhing and foaming at the mouth.

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

22 The 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.”