Numbers 21:20
And from Bamoth in the valley, that is in the country of Moab, to the top of Pisgah, which looketh toward Jeshimon.
Cross-references
Numbers 22:1 records Israel camping in the plains of Moab — the destination after the valley by Pisgah described here.
Numbers 23:14 directly mentions 'the top of Pisgah' as the place where Balaam and Balak go, exactly the same location as here.
Numbers 26:63 places the census in the plains of Moab — the same region where Israel is camped at the valley by Pisgah.
Numbers 33:49 describes the final camp in the plains of Moab — the same area where this verse places Israel by Pisgah.
Numbers 33:47 lists the same journey stage: camping in Abarim near Nebo, which is the vicinity of Pisgah.
Numbers 23:28 mentions the top of Peor overlooking the desert — a different but parallel high place with the same vantage point as Pisgah.
Numbers 33:50 places Moses in the plains of Moab by Jericho, the same region as Pisgah, linking the geographical context.
Deuteronomy 3:27 commands Moses to go up to the top of Pisgah to view the land, the very same peak.
Deuteronomy 4:49 refers to 'the slopes of Pisgah', the same mountain range, emphasizing the eastern border.
Deuteronomy 34:1 describes Moses ascending Mount Nebo to the top of Pisgah, the identical summit where he dies.
Joshua 12:3 explicitly names the slopes of Pisgah as a boundary marker, directly linking to this location.
Deuteronomy 1:5 sets Moses explaining the law in Moab beyond the Jordan, the same area where Pisgah is located.