4 Bible Verses about Strong Delusion

And for this reason God sends them a misleading influence that they may believe the lie; in order that all may come under judgement who have refused to believe the truth and have taken pleasure in unrighteousness. And from us thanks are always due to God on your behalf--brethren whom the Lord loves--because God from the beginning has chosen you for salvation through the Spirit's sanctifying influence and your belief in the truth.

And just as they had refused to continue to have a full knowledge of God, so it was to utterly worthless minds that God gave them up, for them to do things which should not be done.

Now the Spirit expressly declares that in later times some will fall away from the faith, giving heed to deceiving spirits and the teachings of demons;

But bad men and impostors will go on from bad to worse, misleading and being misled.