Judges 20:1-3

Amplified Bible, Classic Edition

20 Then all the Israelites came out, and the congregation assembled as one man to the Lord at Mizpah, from Dan even to Beersheba, including the land of Gilead.

² And the chiefs of all the people, of all the tribes of Israel, presented themselves in the assembly of the people of God, 400,000 men on foot who drew the sword.

³ (Now the Benjamites [among whom the vile tragedy occurred] heard that the [other] Israelites had gone up to Mizpah.) There the Israelites asked, How did this wickedness happen?