John 8:48

Then the Jews answered and said to Him, "Do we not say rightly that You are a Samaritan and have a demon?"

Surrounding context

8:47 He who is of God hears God's words; therefore you do not hear, because you are not of God."

8:48 Then the Jews answered and said to Him, "Do we not say rightly that You are a Samaritan and have a demon?"

8:49 Jesus answered, "I do not have a demon; but I honor My Father, and you dishonor Me.