2 Thessalonians 2:9-12

When the wicked one appears, Satan will pretend to work all kinds of miracles, wonders, and signs. Lost people will be fooled by his evil deeds. They could be saved, but they will refuse to love the truth and accept it. So God will make sure they are fooled into believing a lie. All of them will be punished, because they would rather do evil than believe the truth.