Judges 20:29
And Israel set liers in wait round about Gibeah.
Cross-reference
Judges 20:34
Parallel
Judges 20:34 describes the ambush's execution — the same liers-in-wait set in verse 29 now springing the trap against Gibeah.
Joshua 8:4
Parallel
Joshua 8:4 details the ambush tactic against Ai — the same 'liers in wait' strategy Israel uses here against Gibeah.
Joshua 8:2
Parallel
In Joshua 8:2, God commands an ambush behind Ai — the same strategy Israel uses here against Gibeah.