Mark 4:12
tho' they see, they will not perceive, and tho' they hear they will not understand: as if they were afraid of parting with their vices, in order to be pardoned.
Mark 8:17-21
said, why do you trouble your heads about your having no bread? are you yet so void of sense, and understanding? are your minds so blinded?
Ephesians 2:11
Wherefore remember that you were heretofore Gentiles, being denominated the uncircumcised, by those who are the circumcised by a manual operation;
2 Thessalonians 2:10-12
and with all the vile methods of imposture, to the ruin of those, who are averse to the truth, by which they might be saved.