This sermon instructs believers on the necessity of diligent Bible study to show themselves approved unto God, emphasizing that such study is a form of labor rather than a casual activity. The speaker argues that the primary motive for study should be spiritual approval and defense against heresy, rather than the desire to win arguments or impress others. By rightly dividing the Word of Truth, Christians can distinguish between Old Testament law and New Testament grace, using Scripture for doctrine, reproof, and instruction in righteousness. The message further asserts the King James Bible as the preserved and infallible final authority, rejecting the notion of copyist errors in favor of God's direct preservation of His Word. Ultimately, the sermon calls for a balanced life where engagement with God's Scripture outweighs the distraction of social media, ensuring believers are not ashamed at the judgment seat of Christ.