מַה־תִּתְהַֽלְלִי֙ בָּֽעֲמָקִ֔ים זָ֣ב עִמְקֵ֔ךְ הַבַּ֖ת הַשּֽׁוֹבֵבָ֑ה הַבֹּֽטְחָה֙ בְּאֹ֣צְרֹתֶ֔יהָ מִ֖י יָב֥וֹא אֵלָֽי׃
Mengapa engkau bermegah atas lembah-lembahmu? Lembahmu akan tergenang banjir, hai putri yang durhaka, yang mengandalkan harta kekayaannya dan berkata: “Siapakah yang akan datang melawan aku?”
Rashi
about the valleys? That your land is a land of valleys and lack of rainfall is not harmful to it since the sun does not penetrate into it.
Rashi
Your valley is flowing A misfortune of an overabundance of rain shall come upon it until the water will flow in the valley and inundate the roots of the grain So did Menahem [Machbereth Menahem p. 77] explain it.