Deuteronomy 3:17

The plain also, and Jordan, and the coast thereof, from Chinnereth even unto the sea of the plain, even the salt sea, under Ashdothpisgah eastward.

the Arabah also, and the Jordan and the border [of it], from Chinnereth even to the sea of the Arabah, the Salt Sea, under the slopes of Pisgah eastward.

the Arabah also, and the Jordan and the border `thereof', from Chinnereth even unto the sea of the Arabah, the Salt Sea, under the slopes of Pisgah eastward.

and the plain, and the Jordan, and the border, from Chinnereth even unto the sea of the plain, the salt sea, under the springs of Pisgah, at the `sun'-rising.

The Jordan River in the Arabah bordered it from Chinnereth to the Sea of the Arabah (the Salt Sea ) with the slopes of Pisgah to the east.