King David fell into grievous sin yet being awakened to its awfulness, he came to the Lord in honest confession and humility, We too must cry for mercy, cleansing, and a new heart, confident that no sin is too great for God's compassion. God promises forgiveness to all who repent, but with genuine contrition. Like David, admit your brokenness, turn to God for mercy, and begin a new life shaped by grace and obedience.