Galatians 4 – vs.1-7 – There is no difference between a slave and a son, though the son is heir to all. Under the law, we’re servants, slaves, but in Jesus, we become the sons of God. And if a son, then an heir of God’s kingdom through Jesus. vs.8-20 – Paul preached the gospel of Jesus which set them free from the bondage of the world. Now they are turning back to the bondage. Paul is confused about this. He is questioning them about his ministry, if it was not enough to set them free. vs.21-31 – Here is the comparison of Mt. Sinai (the Law) and Mt. Zion (the Promise). The Law meant bondage and the Promise meant freedom.