To open a person's eyes to
Caused him to understand. Brought to his knowledge. Led to his awakening or realization.
(Then the righteous also narrows himself as needed in order to bring good to the world through his speech, both physically and to open the eyes of the blind and illuminate them from their darkness - Banner of the Ephraim Camp, excerpts)
Translation
Expression (Hebrew)
גִּלָּה אֶת עֵינָיו
Definition (Hebrew)
גָּרַם לוֹ לְהָבִין. הֵבִיא לִידִיעָתוֹ. הֵבִיא לִידֵי הִתְפַּכְּחוּתוֹ.
("אָז מְצַמְצֵם הַצַּדִּיק גַּם כֵּן אֶת עַצְמוֹ לְפִי הַצֹּרֶךְ כְּדֵי לְהָבִיא טוֹבָה לָעוֹלָם עַל יְדֵי דִּבּוּרוֹ הֵן בַּגַּשְׁמִיּוּת וְהֵן לְגַלּוֹת עֵינֵי עִוְּרִים וּלְהָאִיר לָהֶם מֵאֲפֵלָתָם"- דֶּגֶל מַחֲנֵה אֶפְרַיִם לִקּוּטִים)