13. Then the disciples understood, that he had spoken to them of John the Baptist.
14. And when he was come to the multitude, there came to him a man falling down on his knees before him, saying: Lord, have pity on my son, for he is a lunatic, and suffereth much: for he falleth often into the fire, and often into the water.
15. And I brought him to thy disciples, and they could not cure him.
16. Then Jesus answered and said: O unbelieving and perverse generation, how long shall I be with you? How long shall I suffer you? bring him hither to me.