וְהִגַּ֣דְתִּי ל֔וֹ כִּֽי־שֹׁפֵ֥ט אֲנִ֛י אֶת־בֵּית֖וֹ עַד־עוֹלָ֑ם בַּעֲוֺ֣ן אֲשֶׁר־יָדַ֗ע כִּֽי־מְקַֽלְלִ֤ים לָהֶם֙ בָּנָ֔יו וְלֹ֥א כִהָ֖ה בָּֽם׃
Aku akan memberitahukan kepadanya bahwa Aku akan menghukum keluarganya untuk selama-lamanya karena kesalahan yang diketahuinya, yaitu bahwa anak-anaknya menista Aku, tetapi ia tidak mencegah mereka.
Rashi
That his sons were blaspheming themselves. It should properly state, 'blaspheming Me' but Scripture euphemized.12 See Mechilta Beshalach 15:7 for a listing of other places where Scripture euphemized out of reverence to ‘ה. Ralbag, however, interprets this verse that “they [Bnei Yisroel] cursed them [the sons of Eili].”
Rashi
Blaspheming. Meaning, acting irreverantly, and similarly, every curse [קְלָלָה] is an expression of irreverence and disgrace.
Rashi
He did not censure. I.e., he did not darken [כהה] their faces by removing them from their high positions.