en_tn/2pe/02/08.md

that righteous man

This refers to Lot.

was tormented in his righteous soul

Here the word "soul" refers to Lot's thoughts and emotions. The immoral behavior of the citizens of Sodom and Gomorrah disturbed him emotionally. Alternate translation: "was greatly disturbed" (See: rc://en/ta/man/translate/figs-synecdoche)