Esias 11:9

9 And they shall not hurt, nor shall they at all be able to destroy any one on my holy mountain: for the whole is filled with the knowledge of the Lord, as much water covers the seas.

Esias 11:9 In-Context

7 And the ox and bear shall feed together; and their young shall be together: and the lion shall eat straw like the ox.
8 And an infant shall put his hand on the holes of asps, and on the nest of young asps.
9 And they shall not hurt, nor shall they at all be able to destroy any one on my holy mountain: for the whole is filled with the knowledge of the Lord, as much water covers the seas.
10 And in that day there shall be a root of Jesse, and he that shall arise to rule over the Gentiles; in him shall the Gentiles trust, and his rest shall be glorious.
11 And it shall be in that day, the Lord shall again shew his hand, to be zealous for the remnant that is left of the people, which shall be left by the Assyrians, and from Egypt, and from the country of Babylon, and from Ethiopia, and from the Elamites, and from the rising of the sun, and out of Arabia.

Footnotes 1

The Brenton translation of the Septuagint is in the public domain.