ἄγνοια

Acts 3:17 And now, brethren, I wot that through ignorance ye did it, as did also your rulers. Acts 17:30 And the times of this ignorance God winked at; but now commandeth all men every where to repent: Ephesians 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: 1 Peter 1:14 As obedient children, not fashioning yourselves according to the former lusts in your ignorance: