Keith Simons teaches on Psalm 30, emphasizing the themes of God's deliverance and the joy that follows sorrow. He explains how David praises God for lifting him from despair and how the psalm serves as a song of dedication for the temple. Simons highlights the importance of recognizing God's favor and mercy, especially during times of trouble, and encourages believers to rejoice in God's holiness. The sermon reflects on the transient nature of sorrow and the enduring promise of joy that comes with God's presence. Ultimately, it calls for continual gratitude and praise to God for His faithfulness.

Thomas Brooks emphasizes that holy joy and godly sorrow coexist harmoniously in the life of a believer. He illustrates that a godly person often experiences deep sorrow for sin while simultaneously possessing profound joy in their relationship with God. This duality enriches the believer's spiritual life, as true joy is often rooted in the recognition of one's sinfulness and the grace of God. Brooks asserts that the heart that weeps for sin is the same heart that rejoices in God's mercy, highlighting the interconnectedness of grief and joy in the Christian experience.