Make a joyful noise unto the LORD, all ye lands. Serve the LORD with gladness: come before his presence with singing. Know ye that the LORD he is God: it is he that hath made us, and not we ourselves; we are his people, and the sheep of his pasture. ~ Psalm 100:1-3

The Judaizers wanted Gentile converts to be placed under the Law of Moses. Paul had much to say about this as he begins the doctrinal section of his letter.
We all put our confidence and security in something or someone. As Children of God, our security should be in Christ. What will the things we leave behind say to…