How is “lose face” used?

In The Batman (2022), one line is: “...who will soon be losing face.”

Which movie is “lose face” from?

The clip at the top of this page is from The Batman (2022).

...who will soon be losing face.

5 作品で登場 · 1 本目

to be less respected or look stupid because of sth you have done

4 本の映画に登場

オックスフォード映画の 100%
to be less respected or look stupid because of sth you have done
-- A PROSECUTOR WHO DIDN'T WANT TO LOSE FACE, WHO HAD A POLITICAL CAREER IN THE OFFING MAYBE AND DIDN'T WANT TO HAVE THIS COME BACK AND HAUNT HIM.

定義：Oxford Advanced Learner's Dictionary 第 9 版