Numbers 34:12
And the border shall go down to the Jordan, and its limit shall be at the Salt Sea. This shall be your land as defined by its borders all around."
Numbers 34:3
your south side shall be from the wilderness of Zin alongside Edom, and your southern border shall run from the end of the Salt Sea on the east.
Genesis 13:10
And Lot lifted up his eyes and saw that the Jordan Valley was well watered everywhere like the garden of the LORD, like the land of Egypt, in the direction of Zoar. (This was before the LORDdestroyed Sodom and Gomorrah.)
Genesis 14:3
And all these joined forces in the Valley of Siddim (that is, the Salt Sea).
Genesis 19:24-26
Then the LORD rained on Sodom and Gomorrah sulfur and fire from the LORD out of heaven.