Mark 9:17-29 A man in the crowd answered, āTeacher, I brought you my son, who is possessed by a spirit that has robbed him of speech. 18 Whenever it seizes him, it throws him to the ground. He foams at the mouth, gnashes his teeth and becomes rigid. I asked your disciples to drive out the spirit, but they could not.ā
āYou unbelieving generation,ā Jesus replied, āhow long shall I stay with you? How long shall I put up with you? Bring the boy to me.ā
So they brought him. When the spirit saw Jesus, it immediately threw the boy into a convulsion. He fell to the ground and rolled around, foaming at the mouth. Jesus asked the boyās father, āHow long has he been like this?ā āFrom childhood,ā he answered. āIt has often thrown him into fire or water to kill him. But if you can do anything, take pity on us and help us.ā
āIf you canā?ā said Jesus. āEverything is possible for one who believes.ā
Immediately the boyās father exclaimed, āI do believe; help me overcome my unbelief!ā
When Jesus saw that a crowd was running to the scene, he rebuked the impure spirit. āYou deaf and mute spirit,ā he said, āI command you, come out of him and never enter him again.ā The spirit shrieked, convulsed him violently and came out. The boy looked so much like a corpse that many said, āHeās dead.ā But Jesus took him by the hand and lifted him to his feet, and he stood up.
After Jesus had gone indoors, his disciples asked him privately, āWhy couldnāt we drive it out?ā He replied, āThis kind can come out only by prayer.ā