Charles Finney addresses the prevalent infidelity among young men, emphasizing the need for a deeper understanding of both the inner moral convictions and the outer revelation of God through Scripture. He argues that many doubt the Bible not from honest study but from a lack of introspection into their own moral nature, which inherently reveals truths about God and moral law. Finney illustrates how the intuitive affirmations of our minds align with the teachings of the Bible, making it essential for individuals to recognize their moral obligations and the need for salvation. He encourages listeners to confront their own beliefs and the necessity of accepting the gospel as the solution to their spiritual needs. Ultimately, he calls for a personal response to God's offer of mercy and salvation.