31 Heb “they.” The referent has been specified as “people,” referring either to the nations (coming to God with their tribute) or to the exiles of Israel (returning to the Lord).
32 The masculine pronominal suffix suggests the Lord is addressed. Some emend to a feminine form and take Jerusalem as the addressee.
33 The reads וְעָרֵי (vé’arey, “and the cities [of Egypt]”), but the parallel line indicates this is a corruption of וְעַד (vé’ad, “even to”).
34 Heb “the River,” referring to the Euphrates River. This has been specified in the translation for clarity (so also , ).
35 Heb “and sea from sea.” Many prefer to emend this to מִיָּם עַד יָם (miyyam ’ad yam, “from sea to sea”).
36 Heb “and mountain of the mountain.” Many prefer to emend this to וּמֵהַר עַד הַר (umehar ’ad har, “and mountain to mountain”).

In other versions

In that day they will come to you,

from Assyria and the cities of Egypt,

and from Egypt to the River,

from sea to sea and from mountain to mountain.

In that day people will come to you

from Assyria and the cities of Egypt,

even from Egypt to the Euphrates

and from sea to sea

and from mountain to mountain.

On that day people will come to you

from Assyria and the cities of Egypt,

even from Egypt to the Euphrates River

and from sea to sea

and mountain to mountain.

People from many lands will come and honor you—

from Assyria all the way to the towns of Egypt,

from Egypt all the way to the Euphrates River,

and from distant seas and mountains.

On that day he will come to you

from Assyria and the cities of Egypt,

and from Egypt to the River,

and from sea to sea

and mountain to mountain.

In that day also he shall come even to thee

From Assyria, and from the fortified cities,

And from the fortress even to the river,

And from sea to sea, and from mountain to mountain.

Public Domain