1 Chronicles 4:42

And likewise five hundred men of them, of the sons of Simeon, went to Mount Seir, having for their captains Pelatiah and Neariah and Rephaiah and Uzziel, the sons of Ishi.

Genesis 36:8-9

Thus dwelt Esau in Mount Seir; Esau is Edom.

Deuteronomy 1:2

(There are eleven days' journey from Horeb by the way of Mount Seir unto Kadeshbarnea.)

Treasury of Scripture Knowledge

Summary

And some of them, even of the sons of Simeon, five hundred men, went to mount Seir, having for their captains Pelatiah, and Neariah, and Rephaiah, and Uzziel, the sons of Ishi.

Bible References

Mount seir

Genesis 36:8
Thus dwelt Esau in Mount Seir; Esau is Edom.
Deuteronomy 1:2
(There are eleven days' journey from Horeb by the way of Mount Seir unto Kadeshbarnea.)