So Jesus said to them, “Because of your unbelief; for assuredly, I say to you, if you have faith as a mustard seed, you will say to this mountain, ‘Move from here to there,’ and it will move; and nothing will be impossible for you.
Now Gehazi went on ahead of them, and laid the staff on the face of the child; but there was neither voice nor hearing. Therefore he went back to meet him, and told him, saying, “The child has not awakened.”
And behold, a spirit seizes him, and he suddenly cries out; it convulses him so that he foams at the mouth; and it departs from him with great difficulty, bruising him.