Open ears / With attentive ears (his ears are open to)
Great attentiveness. Listening with deep concentration to what is being heard (the word “keruyot” originally means “dug,” from the root karah, to dig).
("Sacrifice and offering You did not desire; my ears You have opened; burnt offering and sin offering You have not required." – Psalms 40:7)
Translation
Expression (Hebrew)
אָזְנַיִם כְּרוּיוֹת, בְּאוֹזְנַיִם כְּרוּיוֹת (אוֹזְנָיו כְּרוּיוֹת)
Definition (Hebrew)
קֶשֶׁב רַב. הַאֲזָנָה בְּרִכּוּז רַב לְמָה שֶׁנִּשְׁמַע (כְּרוּיוֹת בַּמָּקוֹר מַשְׁמָע חֲפוּרוֹת. כָּרָה מַשְׁמָע חֵפֶר).
("זֶבַח וּמִנְחָה לֹא חָפַצְתָּ אָזְנַיִם כָּרִיתָ לִּי עוֹלָה וַחֲטָאָה לֹא שָׁאָלְתָּ" - תְּהִלִּים מ ז)