יוֹמָ֥ם יְפַגְּשׁוּ־חֹ֑שֶׁךְ וְ֝כַלַּ֗יְלָה יְֽמַשְׁשׁ֥וּ בַֽצָּהֳרָֽיִם׃
They meet with darkness in the day-time, And grope at noonday as in the night. .
Rashi on Job
By day, they meet darkness For their counsel is not executed nor accomplished, and the light of their wisdom is converted to darkness.