Judges 20:42
Therefore they turned their backs before the men of Israel unto the way of the wilderness; but the battle overtook them; and them which came out of the cities they destroyed in the midst of them.
Cross-references
Hosea 9:9
Allusion
Hosea 9:9 directly references the days of Gibeah, the same event, calling it deep corruption — linking the battle to Israel's sin.
Hosea 10:9
Allusion
Hosea 10:9 also recalls Gibeah's sin and warns that war will overtake the unjust — connecting to Benjamin's punishment.