In his sermon, "The Habit of Cleaning Our Heart," Pastor Michael Wurz initiates a profound exploration into the self-examination theme as part of the series New Year/New You. He emphasizes that the most common deception lies within ourselves, often manifested through superficial self-assurances. He suggests that the failure of New Year's resolutions is often due to a preoccupation with changing external behaviors instead of addressing the deep-seated condition of our hearts. By referencing Bible verses and sharing personal anecdotes, Pastor Wurz impresses on the congregation that the root of all behaviors and desires resides in our hearts and the transformation of lives and habits can only be achieved by letting God change our hearts. Pastor Wurz then introduces a sermon series focusing on establishing various habits for personal growth. The focus of this particular sermon is on the habit of self-examination. Through the biblical account of King David's downfall, he demonstrates the harsh consequences of self-deception and rationalization. Following this illuminating dissection, listeners are encouraged to develop a habit of self-examination by paying attention to the advice of others, being mindful of their own rationalizations and defenses, and opening their hearts to divine conviction. Sharing personal experiences about addressing these issues, Pastor Wurz insists on the importance of amending relational dynamics. Concluding with a heartfelt prayer, Pastor Wurz invites everyone to welcome the transformative journey, emphasizing the importance of extending love and kindness to others and understanding that all require God's grace. The sermon's overall message emphasizes an inward change, enabled by God's transforming power, to achieve sustainable growth and self-improvement in the coming year.