en_tn/luk/21/35.md

it will come upon everyone

"it will affect everyone" or "the events of that day will affect everyone"

on the face of the whole earth

The surface of the earth is spoken of as if it were the outward part of the face of a person. AT: "on the surface of the whole earth" or "on the entire earth" (See: rc://en/ta/man/translate/figs-metaphor)