Pastor Scott Webb continues his sermon series on believer's authority, referencing Psalm 110:1 and Ephesians 1:15-23. He stresses the importance of understanding our position in Christ and the authority we have. The sermon highlights the believer's authority over all things Jesus has authority over and the responsibility to yield to God. Pastor Webb urges the congregation to speak words of faith and authority, drawing parallels to Nancy Reagan's "Just Say No" campaign to combat sin.