Mark 1:20-23
1:20 Immediately he called them, and they left their father Zebedee in the boat with the hired men and followed him.
Jesus’ Authority
1:21 Then they went to Capernaum. When the Sabbath came, Jesus went into the synagogue and began to teach.
1:22 The people there were amazed by his teaching, because he taught them like one who had authority, not like the experts in the law.
1:23 Just then there was a man in their synagogue with an unclean spirit, and he cried out,