לֹֽא־יָרֵ֥עוּ וְלֹֽא־יַשְׁחִ֖יתוּ בְּכָל־הַ֣ר קָדְשִׁ֑י כִּֽי־מָלְאָ֣ה הָאָ֗רֶץ דֵּעָה֙ אֶת־יְהוָ֔ה כַּמַּ֖יִם לַיָּ֥ם מְכַסִּֽים׃ (פ)
No harán mal ni dañarán en todo mi santo monte; porque la tierra será llena del conocimiento de SEÑOR, como cubren la mar las aguas.
Ibn Ezra on Isaiah
They shall not hurt, etc. The asp and cockatrice will do no harm, as if all Palestine were full of the knowledge of the Lord; for it is an acknowledged fact, that he who knows the Lord will never destroy, but always build and improve.
Ibn Ezra on Isaiah
כמים אשר לים מכסים ═ כמים לים מכסים Knowledge will increase, like the water which covers the sea. The water is never stopped, so knowledge will continually make progress.