Reference

Joshua 5:2

At that time the Lord said unto Joshua, Make thee sharp knives, and circumcise again the children of Israel the second time.
1

And it came to pass, when all the kings of the Amorites, which were on the side of Jordan westward, and all the kings of the Canaanites, which were by the sea, heard that the Lord had dried up the waters of Jordan from before the children of Israel, until we were passed over, that their heart melted, neither was there spirit in them any more, because of the children of Israel.

2

At that time the Lord said unto Joshua, Make thee sharp knives, and circumcise again the children of Israel the second time.

3

And Joshua made him sharp knives, and circumcised the children of Israel at the hill of the foreskins.

4

And this is the cause why Joshua did circumcise: All the people that came out of Egypt, that were males, even all the men of war, died in the wilderness by the way, after they came out of Egypt.

Counter-Arguments

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

Israel-Specific Promises

While the verse is addressed to Joshua concerning the "children of Israel," the act of circumcision is a command rather than a promise, prophecy, or covenant. It's a re-establishment of an existing covenant sign, not a new promise.

Time-Bound Fulfillment

The verse describes an immediate command for a ritual, not the fulfillment of a prophecy with a defined duration. There is no mention of a prior prophecy or a specific timeframe for its completion.