In this sermon, the speaker discusses the downward spiral of faith in four generations. The great grandparents of the present generation believed in the Christian faith but were indifferent to their belief. They knew the stories of the Bible but did not truly care about them. The speaker emphasizes the need to hold God before us and care about our faith. The psalmist's prayer in Psalm 77 is highlighted as an impertinent prayer, challenging God with questions and accusations. The speaker also emphasizes the importance of remembering God's mighty deeds in the past and how they have led to revival in different parts of the world.