לֹ֤א יָֽדְע֨וּ ׀ וְלֹ֥א יָבִ֗ינוּ בַּחֲשֵׁכָ֥ה יִתְהַלָּ֑כוּ יִ֝מּ֗וֹטוּ כָּל־מ֥וֹסְדֵי אָֽרֶץ׃
Eles nada sabem, nem entendem; andam vagueando às escuras; abalam-se todos os fundamentos da terra.
Rashi on Psalms
They did not know The judges who pervert justice.
Rashi on Psalms
and they do not understand that because of this iniquity, they will walk in the dark (on the order of [Exod. 23:8]: “for bribery blinds, etc.”), and all the foundations of the earth will totter because of it.