5 Bible Verses about Spiritual Blindness, Results Of Sin

They wander blindly in the streets; they were defiled with the blood, their clothes could not be touched.

among whom the god of this age has blinded the minds of the unbelievers, so that they would not see the light of the gospel of the glory of Christ, who is the image of God.

And this is the judgment: that the light has come into the world, and people loved the darkness rather than the light, because their deeds were evil. For everyone who practices evil hates the light and does not come to the light, lest his deeds be exposed.

For this [reason] they were not able to believe, because again Isaiah said, "He has blinded their eyes and hardened their hearts, lest they see with [their] eyes and understand with [their] hearts and turn, and I heal them."

This therefore I say and testify in the Lord, [that] you no longer walk as the Gentiles walk: in the futility of their mind, being darkened in understanding, alienated from the life of God, because of the ignorance [that] is in them, because of the hardness of their heart, who, becoming callous, gave themselves over to licentiousness, for the pursuit of all uncleanness in greediness.