Reference

Genesis 36:31

And these are the kings that reigned in the land of Edom, before there reigned any king over the children of Israel.
29

These are the dukes that came of the Horites; duke Lotan, duke Shobal, duke Zibeon, duke Anah,

30

Duke Dishon, duke Ezer, duke Dishan: these are the dukes that came of Hori, among their dukes in the land of Seir.

31

And these are the kings that reigned in the land of Edom, before there reigned any king over the children of Israel.

32

And Bela the son of Beor reigned in Edom: and the name of his city was Dinhabah.

33

And Bela died, and Jobab the son of Zerah of Bozrah reigned in his stead.

Counter-Arguments

The strongest case that this verse does not belong in this theme.

Israel-Specific Promises

The verse simply states a historical fact about the succession of kings in Edom relative to the establishment of kingship in Israel, without containing any explicit promise, prophecy, or covenant directed at Israel.