Why is it important for Christians to speak of God's deeds?

The act of proclaiming God's deeds—both His works of judgment and mercy—is vital for the spiritual health of the Christian community. As explained in Psalm 105, we are to make known His wondrous works among the people, which helps to build faith and encourages others to recognize God's sovereignty in their lives. This public acknowledgment serves as a means to glorify God and fulfill the Great Commission by sharing His salvation work. Additionally, sharing testimonies of God's faithfulness can provide hope and strength to others facing their trials.