Manuscript notes for a sermon on Psalms 79:8-9. "This Psalm is a Prayer which does consist of Pathetical Lamentation, fervent supplication, and a Resolution to praise God when those mercies should be bestowed upon his People which they prayed for." Gives context for the psalm, believing it originated from "some fatal calamity" and admits uncertainty about the author. Examines the lamentation, the judgment they suffered under, and their supplications. Considers the arguments put forth in the psalm for God offering mercy, emphasizing the need to turn to God when people are brought low. Asserts that the church will persist despite difficulties and that God reigns supreme even if enemies of the church overpower adherents in earthly terms. Acknowledges declension in the church, God's promise to chastise sinners, and the multiple purposes behind God's decision to allow followers' suffering. Suffering allows man to exalt God's intervention, mercy, and glory. Notes the benefits of man experiencing hardships, including the encouragement of humility and obedience, the ability to prove one's religious sincerity, the inspiration of prayer and faith in future deliverance, and the revelation of God's power. Includes references to Psalms 87:5, 2 Chronicles 16:9, Psalms 89:30-32, Exodus 15:6, Deuteronomy 32:13-15, Deuteronomy 8:15-16, Proverbs 15:8, Exodus 14:10.