Rom 11:25	For I would not, brothers, that you should be Ignorant of this Mystery, lest you should be wise in your own conceits; that Blindness in part is happened to Israel, until the fulness of the Gentiles be come in. - Rom 11:25
Eph 4:18	Having the Understanding Darkened, being alienated from the Life of God through the Ignorance that is in them, because of the Blindness of their Heart: - Eph 4:18