Bible Verses About Spiritual Blindness: The Self-Righteous are In

Ye fools and blind: for whether is greater, the gift, or the altar that sanctifieth the gift?

Thou blind Pharisee, cleanse first that which is within the cup and platter, that the outside of them may be clean also.

Because thou sayest, I am rich, and increased with goods, and have need of nothing; and knowest not that thou art wretched, and miserable, and poor, and blind, and naked: