en_tn/2th/02/12.md

they all may be condemned

This can be stated in active form. Alternate translation: "God will judge all of them" (See: rc://en/ta/man/translate/figs-activepassive)

who did not believe the truth but instead took pleasure in unrighteousness

"who took pleasure in unrighteousness because they did not believe the truth" or "who enjoyed doing evil deeds because they did not believe the truth"