This is a sermon comparing an upright walk with a perverted walk.
God wants all mankind to come to the knowledge of who He is and what He has done.
The untamed tongue is a special problem with the people of God. Yet, it is a sin that often goes unacknowledged. It is the saint’s dirty little secret and it is almost universal.
In this portion of Ephesians we begin to see God’s plan for us fulfilled as He broke down the wall of partition that would divide between Jew and Gentile.