In this sermon, the preacher discusses the nature of God and highlights several characteristics of God mentioned in the scripture. He emphasizes that God is right, truth, light, life, and love. The preacher uses an analogy of a father coming home to his children to illustrate the importance of genuine love and relationship rather than programmed actions. He concludes by stating that God desires a meaningful and genuine relationship with humanity, and if God had made humans incapable of choosing to love Him, it would have been a mere mechanical response rather than a heartfelt expression.

The preacher delves into the concept of 'phusis' or 'nature' as described in the Bible, highlighting how it refers to the inherent character, essential constitution, and origin of individuals. The sermon explores how all humans are born with sinful natures but can be transformed by God's grace to partake in His divine nature. Various biblical scholars' interpretations of 'phusis' are examined, emphasizing its significance in understanding human behavior and God's moral standards written in our hearts.

Theodore Epp emphasizes the dual nature of the tongue, which can both praise God and slander others, often within the same context, such as the church. He points out that such inconsistencies arise from the heart, and only a godly heart can produce godly words. To cultivate a godly heart, believers must understand their position in Christ, reckon it as true, and yield themselves completely to Him. Epp encourages controlling our words by first controlling our thoughts, aligning them with Christ's obedience. He concludes with a prayer for divine help in guarding our speech.