Jesus was preaching and teaching in Galilee. The Jewish historian Josephus claims there were 204 villages that made up Galilee. The rest of the area was Jewish. South of Galilee was Samaria. Samaria was a mixed population of people that came to be from political transfers of population. There was also in Galilee ten Greek towns called the Decapolis. The disciples were sent out by Jesus to minister in the Jewish towns in and around Galilee (Matthew 10:5-6).
Matthew 11:30 “For my yoke [is] easy and my burden is light.”
In the Mosaic law, there were over 600 laws The Jews had to follow. On, top of those laws the Pharisees and Sadducees more that made the law even harder to follow. Matthew 23:15 and Acts 15:5 describes the Pharisees. They exalted themselves above others. They made life more difficult for people. Jesus called them hypocrites and vipers.