2 Thessalonians 1:9-10

9Their punishment will continue for ever, as God destroys them. He will keep them away from the Lord. They will never see the Lord, or his great power.

10This will happen when Jesus comes on that special day. His own people will praise him for the great things that he has done for them. All of us who are believers will be surprised when we see his great power. This includes you, because you believed our message about the Lord Jesus.