Judges 21:17-19

17They said, “There must be an inheritance for the survivors of Benjamin, so that a tribe will not be wiped out from Israel.

18But we cannot give them wives from our daughters.” For the sons of Israel had sworn [an oath], “Cursed is he who gives a wife to [a man from the tribe of] Benjamin.”

19So they said, “Listen, there is the yearly feast of the Lord at Shiloh, which is on the north side of Bethel, on the east side of the highway that goes up from Bethel to Shechem, and on the south side of Lebonah.”