Mark 6:2
And when the sabbath was come, he began to teach in the synagogue. And most people when they heard him were astonished, saying, Whence hath this man these things? And what is the wisdom which is given him? And how is it that such miracles are wrought by his hands?
Matthew 4:23
And he went round the whole of Galilee, teaching in their synagogues, and preaching the glad tidings of the kingdom, and healing every sickness and every disease among the people.
Matthew 7:28
And it came to pass, when Jesus had ended these sayings, that the multitudes were astonished at his teaching.
Mark 1:21-22
And they enter Capernaum; and immediately on the sabbath he was teaching in the synagogue.
Mark 1:39
And he went, preaching in their synagogues throughout all Galilee, and casting out the demons.
Luke 4:15
And he taught in their synagogues, honored by all.
Luke 4:31-32
And he came down to Capernaum, a city of Galilee, and was teaching them on the sabbath.
John 6:42
and they said, Is not this Jesus, the son of Joseph, one whose father and mother we know? How is it then that this man saith, I have come down from heaven?
John 7:15
The Jews therefore marveled, saying, How knoweth this man letters, having never learned?
Acts 4:13-14
And when they beheld the boldness of Peter and John, and perceived that they were unlearned and common men, they wondered; and they recognized them as having been with Jesus.