אִם־לֹ֣א תִשְׁמְע֡וּ וְאִם־לֹא֩ תָשִׂ֨ימוּ עַל־לֵ֜ב לָתֵ֧ת כָּב֣וֹד לִשְׁמִ֗י אָמַר֙ יְהוָ֣ה צְבָא֔וֹת וְשִׁלַּחְתִּ֤י בָכֶם֙ אֶת־הַמְּאֵרָ֔ה וְאָרוֹתִ֖י אֶת־בִּרְכֽוֹתֵיכֶ֑ם וְגַם֙ אָרוֹתִ֔יהָ כִּ֥י אֵינְכֶ֖ם שָׂמִ֥ים עַל־לֵֽב׃
אױב איר װעט ניט צוהערן, און אױב איר װעט ניט אַרײַננעמען אין האַרצן, צו געבן כּבֿוד צו מײַן נאָמען, זאָגט גאָט פֿון צבֿאוֹת, װעל איך אָנשיקן אױף אײַך אַ קללה, און איך װעל פֿאַרשילטן אײַערע גערעטענישן, יאָ, איך טו זײ פֿאַרשילטן, װײַל איר נעמט ניט צום האַרצן.
Rashi
and I will curse And I will curse your blessings; how I should bless the grain, the wine, and the oil for you.
Rashi
Indeed I have [already] cursed it Indeed, it is unnecessary to have the matter depend on the condition upon which I made it depend: if they do not obey. For I know that you will not obey. Therefore, I have already cursed it - from now.
Tze'enah Ure'enah
“If you will not listen, and if you will not put it in your heart, etc.” [2:2]. If you priests will not listen to my words to give honor to My holy name, thus says the Holy One. I will send my curse on you and I will curse your blessings. That is to say, in place of blessing your grain, I will curse it. Though I have long cursed your grain, I will increase the curse greatly, because you have brought blind and lame sacrifices and will no longer listen to Me and take these words to heart.