Mark 9:20

9:20 So they brought the boy to him. When the spirit saw him, it immediately threw the boy into a convulsion. He fell on the ground and rolled around, foaming at the mouth.

Mark 9:26

9:26 It shrieked, threw him into terrible convulsions, and came out. The boy looked so much like a corpse that many said, “He is dead!”

Luke 9:39

9:39 A spirit seizes him, and he suddenly screams; it throws him into convulsions and causes him to foam at the mouth. It hardly ever leaves him alone, torturing him severely.

Luke 9:42

9:42 As the boy was approaching, the demon threw him to the ground and shook him with convulsions. But Jesus rebuked the unclean spirit, healed the boy, and gave him back to his father.

Luke 11:22

11:22 But when a stronger man attacks and conquers him, he takes away the first man’s armor on which the man relied and divides up his plunder.