en_tn/rev/13/12.md

the earth and those who live on it

"everyone on the earth"

the one whose lethal wound had been healed

This can be stated in active form. AT: "the one who had a lethal wound that healed" (See: rc://en/ta/man/translate/figs-activepassive)

lethal wound

"deadly wound." This was an injury that was serious enough that it could have made him die.