Numbers 22:2
And Balak the son of Zippor saw all that Israel had done to the Amorites.
Cross-references
Numbers 22:4
Parallel
Numbers 22:4 shows Moab's fearful response to Israel's presence, expanding on Balak's observation with the simile of an ox licking up grass.
Numbers 21:20–35
Historical context
Numbers 21:20-35 describes the defeat of the Amorite kings Sihon and Og that Balak saw, prompting his fear and hiring of Balaam.
Judges 11:25
Allusion
Judges 11:25 references Balak's failure to fight Israel, echoing the event where Balak hired Balaam instead of attacking directly.