Never
John 7:26
But, lo, he speaketh boldly, and they say nothing unto him. Do the rulers know indeed that this is the very Christ?
Matthew 7:29
For he taught them as one having authority, and not as the scribes.
Luke 4:22
And all bare him witness, and wondered at the gracious words which proceeded out of his mouth. And they said, Is not this Joseph's son?