Luke 9:39-41

New American Standard Bible

³⁹ and a spirit seizes him and he suddenly screams, and it throws him into a convulsion with foaming at the mouth; and only with difficulty does it leave him, mauling him as it leaves. ⁴⁰ And I begged Your disciples to cast it out, and they could not.” ⁴¹ And Jesus answered and said, “You unbelieving and perverse generation, how long shall I be with you and put up with you? Bring your son here.”