His day will come
Its time will come; figuratively, the day will arrive when someone will be punished or get their due.
("The Lord laughs at him, for He sees that his day will come" — Psalms 37:13, and likewise: "A hard nut it is, and not by chance will it crack — the neighbors despaired and left it alone for a while. Its day will come!" — Bialik / Aryeh Me'achorei haGader, a)
Translation
Expression (Hebrew)
יָבוֹא יוֹמוֹ
Definition (Hebrew)
יַגִּיעַ זְמַנּוֹ. בְּהַשְׁאָלָה: יַגִּיעַ הַמּוֹעֵד שֶׁבּוֹ יֵיעָנֵשׁ אוֹ יְטֻופַּל.
("אֲדֹנָי יִשְׂחַק לוֹ כִּי רָאָה כִּי יָבֹא יוֹמוֹ"- תְּהִלִּים לז יג, וְכֵן:"אֱגוֹז קָשֶׁה הוּא, וְלֹא בְּמִקְרֶה יִתְפַּצֵּעַ-נוֹאֲשׁוּ הַשְּׁכֵנִים וְהִרְפּוּ מִמֶּנָּה לְפִי שָׁעָה.-יָבוֹא יוֹמָהּ! "-בְּיָאלִיק/ אַרְיֵה מֵאֲחוֹרֵי הַגָּדֵר, א)