If you’re a parent, I’m sure you know the ups and downs of raising kids. When they do something bad, it’s pretty disappointing, isn’t it? Well, consider the apostle Paul and the people of Galatia. The Galatians were Paul’s spiritual children, and they had strayed from the gospel message Paul had taught them - salvation through faith in Christ alone. You can imagine that he was not happy, so he wrote them a letter.