“Physical Blindness / Spiritual Blindness”
Physical blindness is tragic, but spiritual blindness is far worse. In John chapter 9, Jesus doesn't just heal a man born blind; he gives him spiritual sight to believe in the Messiah, while those who claim to see remain in the dark. "Amazing grace, how sweet the sound that saved a wretch like me! I once was lost but now am found, was blind but now I see!"