Bible Verses About Self-Delusion: Fatal consequences of

And then will I profess unto them, I never knew you: depart from me, ye that work iniquity.

But if that evil servant shall say in his heart, My lord tarrieth;

and shall begin to beat his fellow-servants, and shall eat and drink with the drunken;

the lord of that servant shall come in a day when he expecteth not, and in an hour when he knoweth not,

and shall cut him asunder, and appoint his portion with the hypocrites: there shall be the weeping and the gnashing of teeth.

But God said unto him, Thou foolish one, this night is thy soul required of thee; and the things which thou hast prepared, whose shall they be?

When they are saying, Peace and safety, then sudden destruction cometh upon them, as travail upon a woman with child; and they shall in no wise escape.