Numbers 34:12

And so down to Jordan, stretching to the Salt Sea: all the land inside these limits will be yours.

Numbers 34:3

Then your south quarter will be from the waste land of Zin by the side of Edom, and your limit on the south will be from the east end of the Salt Sea,

Genesis 13:10

And Lot, lifting up his eyes and looking an the valley of Jordan, saw that it was well watered everywhere, before the Lord had sent destruction on Sodom and Gomorrah; it was like the garden of the Lord, like the land of Egypt, on the way to Zoar.

Genesis 14:3

All these came together in the valley of Siddim (which is the Salt Sea).

Genesis 19:24-26

Then the Lord sent fire and flaming smoke raining down from heaven on Sodom and Gomorrah.

Treasury of Scripture Knowledge

Summary

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.

General references

Bible References

The salt sea

Numbers 34:3
Then your south quarter will be from the waste land of Zin by the side of Edom, and your limit on the south will be from the east end of the Salt Sea,
Genesis 13:10
And Lot, lifting up his eyes and looking an the valley of Jordan, saw that it was well watered everywhere, before the Lord had sent destruction on Sodom and Gomorrah; it was like the garden of the Lord, like the land of Egypt, on the way to Zoar.
Genesis 14:3
All these came together in the valley of Siddim (which is the Salt Sea).
Genesis 19:24
Then the Lord sent fire and flaming smoke raining down from heaven on Sodom and Gomorrah.

General references

Joshua 15:5
And the east limit is the Salt Sea as far as the end of Jordan. And the limit of the north part of the land is from the inlet of the sea at the end of Jordan:

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain