2 Thessalonians 1 8
in flaming fire, giving vengeance to those not knowing God, and to those not obeying the good news of our Lord Jesus Christ;
Compare with other 3 random translations
NIV 2 Thessalonians 1:8He will punish those who do not know God and do not obey the gospel of our Lord Jesus.
AMP 2 Thessalonians 1:8To deal out retribution (chastisement and vengeance) upon those who do not know or perceive or become acquainted with God, and [upon those] who ignore and refuse to obey the Gospel of our Lord Jesus Christ.
ASV 2 Thessalonians 1:8rendering vengeance to them that know not God, and to them that obey not the gospel of our Lord Jesus: