פירוש על שמות 10:5

את עין הארץ means THE COLOUR OF THE GROUND.

ולא יוכל (הרואה) לראות, anyone trying to see would be unable to see what he was trying to see as it was covered with locust.

ואכל את כל העץ, it will destroy it. The word אכל here is used in the same sense as in Psalms 79,7 כי אכל את יעקב, “for he has consumed Yaakov,” i.e. destroyed him. Deuteronomy 31,17 והיה לאכול also means “that it may be destroyed.”