Everything Passes, My Dear
In the question: All bad things pass by in the end and are forgotten, friend. A response of encouragement or support to a person who is suffering from any problem.
(Modern Hebrew)
Translation
Expression (Hebrew)
הַכֹּל עוֹבֵר חַבִּיבִּי
Definition (Hebrew)
בְּהַשְׁאָלָה: כָּל הַדְּבָרִים הָרָעִים עוֹבְרִים לְבַסּוֹף וְנִשְׁכָּחִים, חָבֵר. תְּגוּבַת עִידוּד אוֹ תְּמִיכָה לְאָדָם שֶׁסּוֹבֵל מִבְּעָיָה כָּלְשֶׁהִי.
(הָעִבְרִית הַחֲדָשָׁה)