Reference for Judges 21:1

וְאִ֣ישׁ יִשְׂרָאֵ֔ל נִשְׁבַּ֥ע בַּמִּצְפָּ֖ה לֵאמֹ֑ר אִ֣ישׁ מִמֶּ֔נּוּ לֹא־יִתֵּ֥ן בִּתּ֛וֹ לְבִנְיָמִ֖ן לְאִשָּֽׁה׃

Now the men of Israel had sworn in Mizpah, saying: ‘There shall not any of us give his daughter unto Benjamin to wife.’

BDB

BDB