כַּאֲשֶׁר עָשָׂה כֵּן יֵעָשֶׂה לּוֹ

ביטוי (אנגלית)

As he did, so shall it be done to him

הגדרה (אנגלית)

He should be treated in accordance with what he did; justice is ultimately done.

("And if a man inflicts a blemish on his fellow, as he has done, so shall it be done to him" - Leviticus 24:19)