And the border shall fetch a compass,.... Not go on in a straight line, but turn about:

from Azmon unto the river of Egypt; the river Nile, as both the Targums of Jonathan and Jerusalem; but Aben Ezra seems to deny that that river is meant: and some think that Rhinocolura, which flows into the Mediterranean sea, is meant; or the "valley of Egypt", Casiotis, which divided Judea from Egypt, as follows:

and the goings out of it; not of the river, but of the border:

shall be at the sea; the above sea, called in the next verse the great sea; all the Targums render it to the west.

river of Egypt--the ancient brook Sihor, the Rhinocolura of the Greeks, a little to the south of El-Arish, where this wady gently descends towards the Mediterranean (Jos 13:3).