And the border shall go down to Jordan, and the goings out of it shall be at the salt sea: this shall be your land with the coasts thereof round about.
And the border shall go down to Jordan,.... A well known river to the east of the land of Canaan: and the goings out of it shall be at the salt sea; the sea of Sodom; and though all sea water is generally salt, this was remarkably so, through the great quantity of bitumen and nitre in it; hence it was called Asphaltites; thus as...
Num 34:10-12 The Eastern Boundary. - If we endeavour to trace the upper line of the eastern boundary from the fountain-place just mentioned, it ran from Hazar-enan to Shepham, the site of which is unknown, and “from Shepham it was to go down to Riblah, on the east of Ain” (the fountain).
Commenting on Numbers 34:10-12