2nd Thessalonians 1:5-6
English Standard Version
The Judgment at Christ’s Coming
5 This is evidence of the righteous judgment of God, that you may be considered worthy of the kingdom of God, for which you are also suffering—
6 since indeed God considers it just to repay with affliction those who afflict you,
https://www.biblegateway.com/passage/?search=2%20Thessalonians%201%3A5-6&version=ESV
2nd Thessalonians 1:6-9
King James Version
6 Seeing it is a righteous thing with God to recompense tribulation to them that trouble you;
7 And to you who are troubled rest with us, when the Lord Jesus shall be revealed from Heaven with His mighty angels,
8 In flaming fire taking vengeance on them that know not God, and that obey not the Gospel of our Lord Jesus Christ:
9 Who shall be punished with everlasting destruction from the presence of the Lord, and from the Glory of His power;
https://www.biblegateway.com/passage/?search=2%20Thessalonians%201%3A6-9&version=KJV