The Lord has shown mercy to all men by offering redemption, teaching moral truths, and establishing just societies throughout history. The discussion highlights how people have sought and claimed redemption from creation to present day, including through Christ's preaching and forgiveness. Moral revelation has played a crucial role in helping individuals and civilizations come closer to the Lord, preparing cultures to accept the Gospel, and influencing current culture by promoting moral truths. However, there are concerns about erosion of moral truth due to people prioritizing their ambitions over truth and responsibilities. The discussion also explores how people have sought a just society throughout history, including treating all humans equally, and notes that the current civilization is threatened by biases and discrimination.