Paul teaches the Galatians about being children of promise by examining the history of Abraham's sons found in Genesis. 

Jesus teaches about the destruction of the Temple in Jerusalem, enduring suffering, the beginning of the end, signs of the times, deception, and His return.

Paul instructs the Galatians on slavery to the weak and beggarly elements of the world, freedom found in Christ, zeal for God, and his own personal relationship with the Galatians. 

Jesus answers people who are trying to trap Him in His words and teaches about the greatest commandments. 

Paul continues to instruct the Galatian churches on what it means to be an heir in God's family.