Charles Finney addresses the concept of 'Judicial Blindness,' emphasizing that moral obligation is contingent upon the light of knowledge one possesses. He explains that those who claim to see, like the Pharisees, are held to a higher standard of accountability, and if they reject the light they have, they risk being given over to blindness. Finney illustrates this principle through biblical examples and contemporary cases, warning that the greater the light one has, the greater the danger of falling into delusion if that light is ignored. He urges listeners to embrace and obey the truth they know, as failure to do so leads to spiritual desolation and moral blindness.