כֹּ֤ה אָמַר֙ יְהוָ֣ה צְבָא֔וֹת הִנְנִי֙ מְשַׁלֵּ֣חַ בָּ֔ם אֶת־הַחֶ֖רֶב אֶת־הָרָעָ֣ב וְאֶת־הַדָּ֑בֶר וְנָתַתִּ֣י אוֹתָ֗ם כַּתְּאֵנִים֙ הַשֹּׁ֣עָרִ֔ים אֲשֶׁ֥ר לֹא־תֵאָכַ֖לְנָה מֵרֹֽעַ׃
만군의 여호와께서 이같이 말씀하시되 보라 내가 칼과 기근과 염병을 그들에게 보내어 그들로 악하여 먹을 수 없는 악한 무화과 같게 하겠고
Rashi
As one who has reckoned (shaar): It is as if you open a gate (shaar) in his stomach. But some say it is a term of bitterness, as in (Jeremiah 29:17), "like bitter (shoerim) figs."
Rashi
for it is as though it poured gall שער. This שער is vowelized half with a “patach” and half with a “kamatz,” and the accent is at the end of the word; therefore, it is a verb and not a noun; for were it a noun, it would be [vowelized completely with] a “pattah” and the accent would be at the beginning of the word, like every שער in Scriptures. Its meaning is that it as though this food poured gall into the soul of this stingy man, so it is. gall Heb. שער, from the expression of (Jer. 29:17): “the loathsome (השערים) figs,” the bitter ones.