Why did Jesus come to earth? He came to give sight to the morally blind.
John 9:39, “Jesus said, ‘For judgment I came into this world, that those who do not see may see.'” And John 12:46, “I have come as light into the world, that whoever believes in me might not remain in darkness.”
Simply put, we as human being simply are in the dark and we need the gift of sight. Why else there be such a huge self-help industry, seminar after seminar on relationships, and the field medical psychology. There are spiritual realities we fail to embrace. We search for enlightenment.
The truth is we will never find it because it something that is given to us through the grace of Jesus. Jesus came so that those who cannot see may see. This is the meaning of Christmas.