Mark 6:2
When the Sabbath came, he began to teach in the Synagogue; and the people, as they listened, were deeply impressed. "Where did he get this?" they said, "and what is this wisdom that has been given him? and these miracles which he is doing?
Matthew 4:23
And Jesus went all through Galilee, teaching in their Synagogues, proclaiming the Good News of the Kingdom, and curing every kind of disease and every kind of sickness among the people;
Matthew 7:28
By the time that Jesus had finished speaking, the crowd was filled with amazement at his teaching.
Mark 1:21-22
And they walked into Capernaum. On the next Sabbath Jesus went into the Synagogue and began to teach.
Mark 1:39
And he went about making his proclamation in their Synagogues all through Galilee, and driving out the demons.
Luke 4:15
And he began to teach in their Synagogues, and was honored by every one.
Luke 4:31-32
Then Jesus went down to Capernaum, a city in Galilee. On the Sabbath he taught the people.
John 6:42
"Is not this Jesus, Joseph's son," they asked, "whose father and mother we know? How is it that he now says that he has come down from Heaven?"
John 7:15
The Jews were astonished. "How has this man got his learning," they asked, "when he has never studied?"
Acts 4:13-14
When the Council saw how boldly Peter and John spoke, and found that they were uneducated men of humble station, they were surprised, and realized that they had been companions of Jesus.