Mark 9:15-17 Amplified Bible (AMP)

15. And immediately all the crowd, when they saw Jesus [returning from the holy mount, His face and person yet glistening], they were greatly amazed and ran up to Him [and] greeted Him.

16. And He asked them, About what are you questioning and discussing with them?

17. And one of the throng replied to Him, Teacher, I brought my son to You, for he has a dumb spirit.

Mark 9