David in confidence of this integrity, exsorts to God. David sustains hi faith by the power of God. David prays against his enemies. The power of God's voice. David praised God for this drlivance. David shewing his confordence in God,craved his help. Blessedness of him whose sins are forgiven. God to be praised for his goodness and his power. David praised God, and exhorts others. thereto by his experience. David prays for safety. Miserable estate of the wicked. The happy state of the godly, and the short-lived prosperity of the wicked.