Mark 9:19 BBE

¹⁷  And one of the number said to him in answer, Master, I came to you with my son, who has in him a spirit which takes away his power of talking;

¹⁸  And wherever it takes him, it puts him down violently, streaming at the lips and twisted with pain; and his strength goes from him; and I made a request to your disciples to send it out, and they were not able.

¹⁹  And he said to them in answer, O generation without faith, how long will I have to be with you? how long will I put up with you? let him come to me.

²⁰  And they took him to him: and when he saw him, the spirit in him straight away became violent; and he went down on the earth, rolling about and streaming at the lips.

²¹  And Jesus questioning the father said, How long has he been like this? And he said, From a child.