In Part 1 of Grace Alone, Pastor Matt gives an introduction to the book of Galatians. Even though Christianity is in it's infancy, it's already facing some serious problems. Persecution from the outside has caused the church to scatter.
Even more serious than the threat from the outside is the division that's taking place inside the church. Simply stated, the issue is this: Does a gentile need to convert to Judaism to be saved?
Galatians is the Apostle Paul's stunning rebuke of this teaching. Paul teaches that it's by God's grace alone, through faith alone that we're saved. Paul is emphatic, JESUS + NOTHING = EVERYTHING.