2 Thessalonians 1:6-7

God is a good and fair judge, and in the end, he will do payback to those people. He will give them trouble, just like they gave you trouble. And he will let you rest and be happy, without any trouble. He will do that for you, and for us too, when Jesus, our leader, comes back. Everyone will see him come from heaven with a big mob of his strong angel messengers