כִּֽי־קִנְאַ֣ת בֵּיתְךָ֣ אֲכָלָ֑תְנִי וְחֶרְפּ֥וֹת ח֝וֹרְפֶ֗יךָ נָפְל֥וּ עָלָֽי׃
װאָרום דער צאָרן פֿאַר דײַן הױז האָט מיך געגעסן, און די לעסטערונגען פֿון דײַנע לעסטערער זײַנען געפֿאַלן אױף מיר.
Sefer HaMiddot
9. Through jealousy comes a weakening of strength (t.n. The commentators do not provide any citation here, so I have three things that come to mind. Psalms 37:8 read as follows: do not be jealous which will harm you. Psalms 69:10 read as follows, for the jealousy of your house has eaten me. Psalms 73:2-3 'and I almost collapsed, just about poured out my legs, because I was jealous').