2 Thessalonians 1:5-8

5All this is evidence that God’s judgment is right, and as a result you will be counted worthy of the kingdom of God, for which you are suffering. 6God is just: He will pay back trouble to those who trouble you 7and give relief to you who are troubled, and to us as well. This will happen when the Lord Jesus is revealed from heaven in blazing fire with his powerful angels. 8He will punish those who do not know God and do not obey the gospel of our Lord Jesus.