הֲל֤וֹא תֵֽדְעוּ֙ הֲל֣וֹא תִשְׁמָ֔עוּ הֲל֛וֹא הֻגַּ֥ד מֵרֹ֖אשׁ לָכֶ֑ם הֲלוֹא֙ הֲבִ֣ינֹתֶ֔ם מוֹסְד֖וֹת הָאָֽרֶץ׃
Hindi ba ninyo nalalaman? Hindi ba ninyo naririnig? Hindi ba ipinahayag na sa inyo mula pa sa pasimula? Hindi ba ninyo naunawaan ang mga saligan ng lupa?
Rashi
Do you not know...the foundations of the earth Who founded it, and you should have worshipped Him.
Ibn Ezra
הלא תדעו Have ye not known by your own common sense, which is the most important source of knowledge ;
Ibn Ezra
הלא תשמעו have you not heard; have you not been informed by others;