Judges 20:1
Then all the children of Israel went out, and the congregation was gathered together as one man, from Dan even to Beer–sheba, with the land of Gilead, unto the Lord in Mizpeh.
Cross-reference
Judges 20:2 details the assembly gathered in 20:1, listing the chiefs and the number of soldiers present.
Judges 20:8 shows the people responding with unanimous resolve, 'as one man,' echoing the unity of the gathering in verse 1.
Judges 20:26 continues the same narrative, describing the assembly's mourning after battle.
Judges 21:5 recalls this same assembly at Mizpah and the oath taken against those who did not attend.
Judges 18:29 explains the naming of Dan, the northern boundary mentioned in Judges 20:1 as 'from Dan to Beersheba.'
In Joshua 22:12, all Israel gathers at Shiloh to confront two and a half tribes — a similar assembly to address a perceived transgression.
1 Samuel 3:20 uses the same 'from Dan to Beersheba' formula to describe all Israel knowing Samuel's prophetic office.
2 Samuel 3:10 repeats 'from Dan to Beersheba' in the context of transferring the kingdom to David.
2 Chronicles 30:5 uses 'from Beersheba to Dan' for Hezekiah's Passover proclamation.
1 Chronicles 21:2 reverses the order to 'from Beersheba to Dan' for the census.
Hosea 9:9 directly references 'the days of Gibeah' — the same atrocity that prompted the assembly in Judges 20:1. A clear historical allusion.
1 Kings 4:25 uses 'from Dan even to Beersheba' to describe peaceful dwelling under Solomon, same geographic expression.
2 Samuel 17:11 uses the same 'from Dan even to Beersheba' phrase to describe gathering all Israel, echoing the idiom.
Ezra 3:1 uses the same phrase 'as one man' for the exiles gathering in Jerusalem to rebuild the altar.
Nehemiah 8:1 also describes the people gathering 'as one man' to hear the Law — a parallel expression of unity.
Deuteronomy 13:12-18 prescribes corporate judgment for idolatry; here Israel gathers to judge Benjamin’s sin collectively.
In 2 Samuel 19:14, Judah's hearts are turned 'as the heart of one man' to bring back David — echoing the unity phrase.